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<!DOCTYPE ead PUBLIC "+//ISBN 1-931666-00-8//DTD ead.dtd (Encoded Archival Description (EAD) Version 2002)//EN" "ead.dtd">

<ead> 
<eadheader findaidstatus="approved" langencoding="iso639-2b" audience="internal" repositoryencoding="iso15511" countryencoding="iso3166-1" scriptencoding="iso15924" dateencoding="iso8601" relatedencoding="dc">
  
	<eadid countrycode="us" mainagencycode="wyuah" identifier="80444/xv512876" url="http://archiveswest.orbiscascade.org/ark:/80444/xv512876" encodinganalog="identifier">AHJ_ah00408</eadid>
  <filedesc> 
	 <titlestmt> 
		<titleproper encodinganalog="title">Inventory of the Homestake Mining Company Records,
		  <date era="ce" calendar="gregorian">1873-1989 (bulk 1952-1985)</date></titleproper>
	 	<titleproper type="filing" altrender="nodisplay">Homestake Mining Company Records</titleproper>
	 	<author encodinganalog="creator">Processed by John Richard Waggener</author>
		
	 </titlestmt> 
	 <publicationstmt> 
		<publisher encodinganalog="publisher">University of Wyoming. American
		  Heritage Center.</publisher> 
		<address> 
		  <addressline>American Heritage Center</addressline> 
		  <addressline>Dept. 3924, 1000 E. University Avenue</addressline> 
		  <addressline>University of Wyoming</addressline> 
		  <addressline>Laramie, WY 82071</addressline> 
		  <addressline>Phone: 307.766.2574</addressline> 
		  <addressline>Fax:307.766.5511 </addressline> 
		  <addressline>Email:ahcref@uwyo.edu</addressline> 
		  <addressline>URL:http://ahc.uwyo.edu/</addressline> 
		</address> 
	 	<date era="ce" calendar="gregorian" encodinganalog="date">2008</date>  
		<p>University of Wyoming</p> 
	 </publicationstmt> 
  </filedesc> 
  <profiledesc> 
	 <creation>Finding aid encoded by John Richard Waggener
		<date era="ce" calendar="gregorian">June
		  2008</date> </creation> 
	 <langusage>Finding aid is in
		<language encodinganalog="language" langcode="eng">English</language>
		</langusage> 
  </profiledesc> 
</eadheader> 

<archdesc level="collection" relatedencoding="marc21"> 
  <did> 
	 <head>Collection Summary</head> 
	 <origination label="Creator" encodinganalog="110"> 
		<corpname> Homestake Mining Company </corpname>
		</origination> 
  	<unittitle encodinganalog="245" label="Title"> Homestake Mining Company Records</unittitle>
		<unitdate type="inclusive" era="ce" calendar="gregorian" normal="Date of Collection"> 1873-1989 (bulk 1952-1985)</unitdate>
	 
	 <unitid countrycode="us" repositorycode="WyU-AH" label="Collection Number">00408</unitid>
	 
	 <physdesc encodinganalog="300" label="Size"> <extent>201.25 cubic ft. (188 boxes)</extent> </physdesc> 
	 <repository encodinganalog="852" label="Repository"> 
		<corpname>University of Wyoming. American Heritage Center.</corpname>
		</repository> <langmaterial encodinganalog="546" label="Language(s)"><language langcode="eng">English</language></langmaterial> 
	 <abstract label="Abstract"> The Homestake Mining Company records include information such as drill logs, assays, and maps about mine sites and mining activities in the Rocky Mountain Region including the states of Wyoming and South Dakota. The bulk of the information relates to uranium mining in Wyoming from 1952 to 1989. There is a small amount of corporate documents and company history including annual reports and photographs of the Black Hills mining operations.</abstract>
	 
  </did> 
		 <arrangement encodinganalog="351"> 
	 <head>Arrangement of the Collection</head> 
	 <p>The collection is arranged in series by material type. Generally, contents are described geographically by project area, county, and state.</p>
		
		</arrangement>  
  <bioghist encodinganalog="545"> 
	 <head>History of the Homestake Mining Company</head><p> The origins of Homestake Mining Company date back to 1876 when Moses and Fred Manuel began prospecting for gold near Deadwood, South Dakota, in the Black Hills on the Wyoming-South Dakota border. On April 9, 1876, they established the Homestake Mine near Bobtail Gulch. On November 5, 1877, George Hearst of San Francisco, along with Lloyd Tevis and James Haggin negotiated a deal with the Manuel Brothers to incorporate and the Homestake Mining Company was formed. The Homestake Mine grew to be the largest gold mine in America. Until about 1950, the company’s main interest was in gold. After 1950 the company diversified and began to explore in the Western United States as well as the Midwest for copper, zinc, silver, lead, and uranium.  By the 1960s it had expanded into world exploration in many countries including Canada, Chile, Peru, Australia, and the islands of the South Pacific. The Homestake Mine in South Dakota closed in 2002. Homestake Mining Company is headquartered in California and continues to mine for gold and silver in North America, South America and Australia.</p>
	 
  </bioghist> 
  <scopecontent encodinganalog="520"> 
	 <head>Scope and Content</head><p>The Homestake Mining Company records include information about mine sites and mining activities including maps, drill logs, assays, leases and claims, environmental reports, and reconnaissance. The bulk of the material relates to mining activity in the Rocky Mountain Region. A small amount of material relates to states outside of the Rocky Mountain region. The largest percentage of the material relates to uranium mining in the Black Hills of South Dakota and Wyoming with an emphasis on the Hauber Mining District near the town of Hulett in Crook County. Other Wyoming areas include Sweetwater County, the Gas Hills, the Shirley Basin, Fremont County, Natrona County, the Big Horn Basin, Sublette County, Converse County, Johnson County and the Powder River Basin, from the period of 1952 to 1989. There is a small amount of corporate history including photographs of the Homestake Mine in South Dakota, newspaper clippings, and annual reports as well as corporate legal documents. A small amount of correspondence and photographs relate to the family of Charles S. Johnson, who was an early resident of Lead, South Dakota, and was involved with Homestake Mining. There are early Black Hills, South Dakota and Montana mining claim maps from the 1870s to the 1920s.</p>
	 
  </scopecontent> 
  <accessrestrict encodinganalog="506"> 
	 <head>Access Restrictions</head> 
	 <p>There are no access restrictions on the materials for research purposes,
		and the collection is open to the public.</p> 
  </accessrestrict> 
  <userestrict> 
	 <head>Copyright Information</head> 
	 <p>The researcher assumes full responsibility for observing all copyright,
		property, and libel laws as they apply. Homestake Mining Company maintains copyright.</p> 
  </userestrict> 
  <relatedmaterial encodinganalog="544 1"> 
	 <head> Related Materials</head> 
	 <p>There are Homestake Mining Company records mostly related to activity in New Mexico and the Southwest U.S. located at the New Mexico Institute of Mining and Technology in Socorro, N.M.</p> 
  </relatedmaterial> 
  <acqinfo encodinganalog="541"> 
	 <head>Acquisition Information</head> 
	 <p>The material was donated by several Homestake Mining Company employees between 1957 and 2000 and is from the Homestake Wyoming office.</p> 
  </acqinfo> 
  <processinfo> 
	 <head>Processing Information</head> 
	 <p>The collection was processed by John Richard Waggener in June 2008.</p> 
  </processinfo> 
  <prefercite encodinganalog="524"> 
	 <head>Preferred Citation</head> 
	 <p>Item Description, Box Number, Folder Number, Homestake Mining Company records, Collection
		Number 408, American Heritage Center, University of Wyoming.</p> 
  </prefercite> 
  <controlaccess> 
	 <head>Access Terms</head> 
	 <persname source="lcnaf" encodinganalog="600"> <?xm-replace_text {Personal Name}?></persname>
	 
	 <corpname source="lcnaf" encodinganalog="610"> </corpname>
	 
	 <subject source="lcsh" encodinganalog="650"> Geology, Economic -- Wyoming.</subject>
	 <subject source="lcsh" encodinganalog="650"> Geology, Economic -- West (U.S.)</subject>
  	<subject source="lcsh" encodinganalog="650"> Gold mines and mining -- Black Hills (S.D. and Wyo.)</subject>
  	<subject source="lcsh" encodinganalog="650"> Mines and mineral resources -- United States.</subject>
  	<subject source="lcsh" encodinganalog="650"> Mines and mineral resources -- West (U.S.)</subject>
  	<subject source="lcsh" encodinganalog="650"> Mines and mineral resources- - Wyoming.</subject>
  	<subject source="lcsh" encodinganalog="650"> Uranium mines and mining -- West (U.S.)</subject>
  	<subject source="lcsh" encodinganalog="650"> Uranium mines and mining -- Wyoming.</subject>
  	
  	<geogname source="lcnaf" encodinganalog="651"> Black Hills (S.D. and Wyo.) -- History.</geogname>
	 
	 <genreform source="aat" encodinganalog="655"/>
	 
	<occupation source="lcsh" encodinganalog="656"><?xm-replace_text {Occupation}?></occupation>	 
	 
	 <title render="italic" encodinganalog="630"> <?xm-replace_text {Title as Subject}?></title>
  	
  	<controlaccess> 
  		<subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Agriculture and Natural Resources</subject> 
  		<subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Mines and Mineral Resources</subject>
  		<subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Business, Industry, Labor, and Commerce</subject>
  		<subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Businesses and Corporations</subject>
  		<subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Wyoming</subject>
  	</controlaccess>
	 
  </controlaccess> 
  <dsc type="combined"> 
	 <head>Container List</head> 
	 <c01 level="series"> 
		<did> 
		  <unittitle>Series I. Job Files and Reports</unittitle>
		    <unitdate>1952-1989</unitdate> 
		</did> 
		<scopecontent><p>This series contains job files, reports, maps, and drill log data for Homestake Mining Company activity in Wyoming, South Dakota and several other Western states. Much of the material relates to the uranium activity at the Hauber Mine Site near the town of Hulett, Wyoming in the Black Hills.</p> 
		</scopecontent> 
		<c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Crook County, Wyoming - Drill Hole Summary Sheets</unittitle> 
			 <unitdate>1970s-1980s</unitdate> 
		  </did> 
		</c02> 
	 <c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Black Hills, Wyoming - Radiometric and Chemical Analysis Tables</unittitle> 
			 <unitdate>1970s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>North Black Hills, Wyoming Project - Beta-Gamma Scaler Tables</unittitle> 
			 <unitdate>1979-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Wyoming - Uranium Assay Reports for various area</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Crook County, Wyoming - Beta-Gamma Data Sheets</unittitle> 
			 <unitdate>1975-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Crook County, Wyoming - Chemical Assays, Beta-Gamma Analysis</unittitle> 
			 <unitdate>1970-1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Hauber II , North Black Hills Project, Crook County, Wyoming - Various Reports</unittitle> 
			 <unitdate>1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">1</container>
			 <container type="Folder" label="Folder">8-12</container>
			 
			 <unittitle>Hauber II, North Black Hills, Wyoming - Drill Hole Logs, Maps, Photo Corrections, and Revised Anomaly Cutoff</unittitle> 
			 <unitdate>1974-1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">2</container>
			 <container type="Folder" label="Folder">1-2</container>
			 
			 <unittitle>Hauber Mine, North Black Hills, Crook County, Wyoming - Drill Hole Logs and Reports (includes TL Creek area)</unittitle> 
			 <unitdate>1975-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">2</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>North Black Hills, Wyoming - Reclamation Reports</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">2</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hulett, Wyoming - Drill Logs (includes Hauber area)</unittitle> 
			 <unitdate>1960s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">2</container>
			 <container type="Folder" label="Folder">5-6</container>
			 
			 <unittitle>Crook County, Wyoming - Reclamation (includes Thorn Ridge)</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">2</container>
			 <container type="Folder" label="Folder">7-8</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Logs (includes Skull Creek)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">3</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Hulett Reports</unittitle> 
			 <unitdate>1970s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">3</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hulett, Crook County, Wyoming - University of Wyoming Environmental Issues Regarding Homestake Mining</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">3</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine, Crook County, Wyoming - Moore Pond Reserve</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">3</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Property, Wyoming - Surface Reserves</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">3</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>North Black Hills, Wyoming - Mike Brost Beta Gamma Report</unittitle> 
			 <unitdate>1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">3</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>North Black Hills, Wyoming - Ore Reserve Calculations</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">3</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Hulett, Crook County, Wyoming - Planned Drilling, Environmental Reports, and Misc. Reports</unittitle> 
			 <unitdate>1960s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">4</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Drill Logs including NWX 300 series to 500 series</unittitle> 
			 <unitdate>1960s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">5</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Lithology, Sesquehanna, Princeton Gamma Tech, and Reduced Federal Reserve Logs</unittitle> 
			 <unitdate>1950s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">6</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Reports (includes Poison Creek Project, North Black Hills, and NWX Drill Hole Logs for series 400s-500s)</unittitle> 
			 <unitdate>1960s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">7</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Irigaray Area, Johnson County, Wyoming - Maps, Drill Logs, and Correspondence</unittitle> 
			 <unitdate>1974-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">8</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Hauber Files (Includes patent recommendations and claims)</unittitle> 
			 <unitdate>1950s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">9</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Drilling Hole Index, Cross Sections, Drill Results, and Bids</unittitle> 
			 <unitdate>1966-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">9</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Carter County, Montana - Alzada Files (relates to Kerr McGee project)</unittitle> 
			 <unitdate>1950s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">10</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber, Wyoming - Drill Hole Reports (includes 55-67 series and D 900 series)</unittitle> 
			 <unitdate>1976-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">11</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Various Projects (includes Busfield, Clover, and Elkhorn)</unittitle> 
			 <unitdate>1983-1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">11</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber II, Wyoming - Commuter Summary done by Ron Radzieta</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">12</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Hulett NWX Holes 58-91</unittitle> 
			 <unitdate>1967-1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">12</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Beta-Gamma Analysis</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">12</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine, Wyoming - Underground Samples</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">13</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Crook County, Wyoming - Elkhorn Drilling Data and Adamson, Brost, and Rose Reports</unittitle> 
			 <unitdate>1979-1985</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">14</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber, Wyoming - Drill Hole Reports (includes 55-67 series)</unittitle> 
			 <unitdate>1975-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">15</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Hulett Drill Logs</unittitle> 
			 <unitdate>1967-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - BLM Land Activity</unittitle> 
			 <unitdate>1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hulett, Wyoming -  Bendix Test Pit K Factor Summary</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine - U.S. Atomic Energy Commission Report</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hulett, Wyoming - Various Reports</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Hulett, Wyoming -  Budget</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>WYODAK Mine, Wyoming - Reports</unittitle> 
			 <unitdate>1974</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Fall River, Crook County, Wyoming - Activity Summary</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">8</container>
			 
			 <unittitle>Toltec Property, Wyoming - Reports</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">16</container>
			 <container type="Folder" label="Folder">9</container>
			 
			 <unittitle>North Black Hills, Wyoming - Claims and Patenting</unittitle> 
			 <unitdate>1970s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">17</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes 55-67 series, D 400-1900 series, and FB series)</unittitle> 
			 <unitdate>1976-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">18</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Hulett Reports</unittitle> 
			 <unitdate>1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">18</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Lakota Reserves</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">18</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>North Black Hills, Wyoming - Federal Reserves, Log Trade, Maps and Public Relations</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">18</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hulett, Wyoming - Shipment Records</unittitle> 
			 <unitdate>1964-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">18</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Hauber Mine - Maps</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">18</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Hauber Mine - Reserves Summary</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">19</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-67-22, D69-D2196 Series)</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">20</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming -  Reports (includes A and B Series, Fry Option, Fall River, Wagon Hole)</unittitle> 
			 <unitdate>1957-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">21</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-65 and 55-66 D Series)</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">22</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Reports (includes C Body Ore and Mine Leaching)</unittitle> 
			 <unitdate>1960s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">22</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hulett Area, Wyoming - Aerial Photographs and Maps</unittitle> 
			 <unitdate>1960s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">22</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber II - Ore Reserve, E Logs, Mining Operation Reports and Correspondence</unittitle> 
			 <unitdate>1966-1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">22</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine, Wyoming - Colorado School of Mines "Report on Physical Upgrading and Percolation Leaching Characteristics of the Hauber Mine"</unittitle> 
			 <unitdate>1961</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">23</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Adamson Quarterly Reports</unittitle> 
			 <unitdate>1981-1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">23</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Doe Drilling Summary Reports</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">23</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle> Uranium Division Year End Drill Hole Summary</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">23</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Public Service Electric and Gas Company (PSEG) Agreements and Quarterly Reports</unittitle> 
			 <unitdate>1976-1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">23</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Uranium Cash Flows - Report on the Future of the U.S. Uranium Industry</unittitle> 
			 <unitdate>1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">24</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Files</unittitle> 
			 <unitdate>1962-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">24</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Crook County, Wyoming - Sample Records (includes Busfield Property)</unittitle> 
			 <unitdate>1970s-1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">25</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Natrona County, Wyoming - Poison Spider Drill Logs</unittitle> 
			 <unitdate>1966-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">25</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Sweetwater County, Wyoming - Red Desert Drill Logs</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">25</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Fremont County, Wyoming - AC and CM Claims, Muskrat Basin and North Crooks Gap Drill Logs</unittitle> 
			 <unitdate>1967-1974</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">25</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Natrona County, Wyoming - Alcova and Don Claims Drill Logs</unittitle> 
			 <unitdate>1966-1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">26</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Fremont County, Wyoming - Finley Springs, and Gas Hills Drill Logs</unittitle> 
			 <unitdate>1967-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">26</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Niobrara  County, Wyoming - Lance Creek Drill Logs</unittitle> 
			 <unitdate>1969-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">26</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Converse County, Wyoming - Jones, and South Powder River Drill Logs</unittitle> 
			 <unitdate>1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">26</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Natrona County, Wyoming - Poison Spider Drill Logs</unittitle> 
			 <unitdate>1967-1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">26</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Sublette County, Wyoming - Pinedale Drill Logs</unittitle> 
			 <unitdate>1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">27</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Johnson County, Wyoming - I.R. and Streeter's Ranch Drill Logs</unittitle> 
			 <unitdate>1967-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box"> 27</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Campbell County, Wyoming - Marquiss Drill Logs</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">28</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Drill Logs (includes Bell and Fremont)</unittitle> 
			 <unitdate>1968-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">29</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (52-66, 55-66 Series)</unittitle> 
			 <unitdate>1975-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">29</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Thorn Ridge, North Black Hills, Wyoming - Drill Logs</unittitle> 
			 <unitdate>1976-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">29</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Colorado - Saguache County Pinnacle Property, Pitch Mine Reports</unittitle> 
			 <unitdate>1966-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">30</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Logs (includes Busfield and Ackerman West)</unittitle> 
			 <unitdate>1969-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">31</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Beta Gamma, Scaler Analysis, Lithology for F Holes, Proctor, RP and B</unittitle> 
			 <unitdate>1969-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">32</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Drill Log Cards (various holes)</unittitle> 
			 <unitdate>1970-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">33</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Drill Log Cards (various holes)</unittitle> 
			 <unitdate>1975-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">34</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-67 Series)</unittitle> 
			 <unitdate>1977-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">35</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-66 series)</unittitle> 
			 <unitdate>1974-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">36</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming State Engineer - Legal Impoundments and Reports</unittitle> 
			 <unitdate>1974-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">36</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Wyoming Game and Fish Department - Various Reports and Documents</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">36</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Wyoming Recreation Commission - Various Documents and  Reports</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">36</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>State of Wyoming - Well Permits</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">36</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>North Black Hills, Wyoming - Project Files, Financial Information, Legal Documents, Environmental Reports, Method Studies, Milling Costs, etc.</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">37</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Busfield, Clover  and Vickers Projects (drill logs, assays, project summaries)</unittitle> 
			 <unitdate>1980-1985</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">38</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Log Reports</unittitle> 
			 <unitdate>1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">38</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Uranium Resources and Development - General Information and Reports</unittitle> 
			 <unitdate>1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">38</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber II - Reports, Reserves, Corrections, and Data Sheets</unittitle> 
			 <unitdate>1979-1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">39</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming Drill Hole Logs - Misc. Projects (includes Campbell, Converse, and Sublette County)</unittitle> 
			 <unitdate>1968-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">40</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Litho Logs, Gamma-Drift Surveys (various holes including P, B, C, E, L, and Z)</unittitle> 
			 <unitdate>1957-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">41</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-67 series)</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">42</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Drill Hole Logs and Film (includes Edgemont, Fall River, Colony and Belle)</unittitle> 
			 <unitdate>1968-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">42</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Carlile Area, Crook County, Wyoming - Drill Hole Logs</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">42</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Wyoming - Drill Log Films for Various Projects (includes Oregon Buttes, Don Claims, Buck Claims, Fremont County, Sweetwater County, and Natrona County)</unittitle> 
			 <unitdate>1968-1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">43</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Logs and Project Maps (includes Poison Spider)</unittitle> 
			 <unitdate>1979-1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">44</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes NWX, NWS, TRC, GD, PC, and AEC Series)</unittitle> 
			 <unitdate>1959-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">45</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Irigaray Open Pit Mine, Johnson County Wyoming - Reports, Feasibility Studies, and Maps</unittitle> 
			 <unitdate>1975-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">45</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - Uranium Gamma Ray and Litho Logs (includes Poison Creek)</unittitle> 
			 <unitdate>1962-1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">46</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Maps and Data Sheets for Thorn Ridge and F Series</unittitle> 
			 <unitdate>1975-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">47</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs</unittitle> 
			 <unitdate>1967-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">48</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes NWX and Poison Creek)</unittitle> 
			 <unitdate>1967-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">49</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">50</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>New Haven, Wyoming - Chemical Analysis</unittitle> 
			 <unitdate>1959</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">50</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Fall River, Wyoming - Disequilibrium</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">50</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine -Beta Gamma Assays</unittitle> 
			 <unitdate>1975-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">50</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle> Monthly Reports and Reconnaissance Program Reports for Uranium from Hulett Office (includes reports for Wyoming, South Dakota, Montana, Colorado and Washington)</unittitle> 
			 <unitdate>1970-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">51</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-66 and 56-67 series)</unittitle> 
			 <unitdate>1973-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">52</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Assay Checks for North Alice and F Holes</unittitle> 
			 <unitdate>1966-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">52</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Carlile Area, Wyoming - Reports</unittitle> 
			 <unitdate>1955</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">52</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Hole Logs</unittitle> 
			 <unitdate>1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">52</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Property - Fall River Disequilibrium Analysis (circa 1970)</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">53</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - Drill Hole Logs (B and D Series)</unittitle> 
			 <unitdate>1969-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">53</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Wyoming - Leases and Lease Index for A-H  for various Wyoming projects including Hauber</unittitle> 
			 <unitdate>1966-1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">54</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Johnson County, Wyoming - Drill Hole Logs (includes Sussex area)</unittitle> 
			 <unitdate>1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">54</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Campbell County, Wyoming - Drill Hole Logs for Marquiss Claims</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">55</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (56-66, 56-67, and 55-67 series)</unittitle> 
			 <unitdate>1974-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">56</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett Project, North Black Hills, Wyoming - Drill Hole Logs (D and F Series)</unittitle> 
			 <unitdate>1974-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">57</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Aerial Photo Surveys and Maps</unittitle> 
			 <unitdate>1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">57</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (D and F series and Track 39)</unittitle> 
			 <unitdate>1976-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">58</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (various series)</unittitle> 
			 <unitdate>1967-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">59</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Dakota - Leases, Permits, and Maps (mostly Billings, County)</unittitle> 
			 <unitdate>1974-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">59</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>South Dakota - Reconnaissance Reports and Mineral Acreage Reports by County (includes Riley County)</unittitle> 
			 <unitdate>1952-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">59</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Wyoming - Reconnaissance Reports for Various Areas (includes the Wind River Basin, Medicine Bow Mountains, Sierra Madre Mountains, Big Horn Basin, and Torrington and Coffman Ranch)</unittitle> 
			 <unitdate>1952-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">60</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes A and D series)</unittitle> 
			 <unitdate>1969-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">61</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes Colony, AF, D, GVT, MA, and SY series)</unittitle> 
			 <unitdate>1968-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">62</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes D series)</unittitle> 
			 <unitdate>1974-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">62</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hulett, Wyoming - Cross Sections and Drill Log Data (numerous series)</unittitle> 
			 <unitdate>1967-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">63</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming - Drill Log Reports for Various Projects (includes Turnercrest, Campbell County, and South Powder River, Lea, and Ed in Converse County)</unittitle> 
			 <unitdate>1968-1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">64</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs, Maps, and Cross Sections (includes HU, B, and D)</unittitle> 
			 <unitdate>1970-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">65</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Reports and Litho Logs (includes various series)</unittitle> 
			 <unitdate>1963-1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">66</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Fremont County, Wyoming - Reports for Various Projects (includes Finley Springs, Muskrat Basin, and Buck)</unittitle> 
			 <unitdate>1966-1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">66</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Natrona County, Wyoming - PSX Claims Drill Logs</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">67</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-67 series)</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">68</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Drill Logs (includes Dewey, Custer County, and Edgemont)</unittitle> 
			 <unitdate>1968-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">69</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, North Black Hills, Wyoming - Drill Hole Logs (includes various series)</unittitle> 
			 <unitdate>1968-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">70</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Albany County, Wyoming - Drill Logs and Reports (Corder Claims, and Wildcat)</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">70</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Carbon County, Wyoming - Drill Logs and Reports (South Basin, Nall Property, Dry Creek Claims, Shirley Basin, and Meer Lease)</unittitle> 
			 <unitdate>1965-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">70</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Fremont County, Wyoming - CM Claims</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">71</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Reports (includes Vickers Ore Reserve, Busfield Assay, Storm Mine, Fall River, Lakota, Poison Creek, and Elkhorn Creek)</unittitle> 
			 <unitdate>1978-1985</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">72</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Drill Hole Logs and Cross Sections (includes Dewey, Dorn, Edgemont, Fall River and Custer)</unittitle> 
			 <unitdate>1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">73</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Monthly Reports - Hulett Office Reports</unittitle> 
			 <unitdate>1977-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">73</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - Reports, Maps and Drill Hole Logs (D series, 277-6451)</unittitle> 
			 <unitdate>1974-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">74</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (D, TR, and RP series)</unittitle> 
			 <unitdate>1975-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">74</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Montana - Silver Bow County Project Drill Hole Logs</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">75</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Monthly Reports - Hulett Office Reports</unittitle> 
			 <unitdate>1966-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">75</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs and Logging Data</unittitle> 
			 <unitdate>1963-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">76</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (series include F and NWX)</unittitle> 
			 <unitdate>1968-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">77</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (F and FC series)</unittitle> 
			 <unitdate>1976-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">78</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett Area, Wyoming - Drill Logs and Survey Notes (includes Proctor and D Series)</unittitle> 
			 <unitdate>1969-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">79</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Reserves Reports and Drill Logs (P Hole Data and NWX, B, and D series)</unittitle> 
			 <unitdate>1968-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">80</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (F series)</unittitle> 
			 <unitdate>1975-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">81</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (various series including 76-84-01, D, F and Colony)</unittitle> 
			 <unitdate>1967-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">82</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (various series)</unittitle> 
			 <unitdate>1969-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">82</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Crook County, Wyoming - TL Claims (3 bound volumes of data)</unittitle> 
			 <unitdate>1966-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">82</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>New Haven, Crook County, Wyoming - BLM Information and Maps</unittitle> 
			 <unitdate>1957, 1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">82</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine, North Black Hills, Wyoming - Patents and Claims (includes Poison Creek)</unittitle> 
			 <unitdate>1975-1985</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">82</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Crook County, Wyoming - Elkhorn Creek and Fall River Ore Reserves and Maps</unittitle> 
			 <unitdate>1985</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">82</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Hauber Area, Wyoming - "Appraisal of George M. Hauber and Hazel M. Hauber Ranch on the Little Missouri River 20 Miles West of Hulett, Wyoming" (Richards-Sutfin Inc. Real Estate Report with maps and photos)</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">82</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Uranium Holdings Company - Legal Documents, Correspondence, and Drought Relief Report from the Department of Agriculture (bulk of material relates to Hauber area)</unittitle> 
			 <unitdate/> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">83</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (D and F series)</unittitle> 
			 <unitdate>1975-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">84</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Summaries and Drill Hole Logs (D, F, Colony, and others)</unittitle> 
			 <unitdate>1967-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">85</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - New Haven Area Pit Maps, Photographs, Certificates and Location Notices</unittitle> 
			 <unitdate>1957-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">85</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Crook County, Wyoming - Frankie Morris Bankruptcy Sale and Litigation (correspondence and legal documents from attorney Stan Hathaway)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">85</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Federal Regulations and Requirements - U.S. Forest Service Material, and Wyoming Mining Association Information</unittitle> 
			 <unitdate>1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">85</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine - Poison Creek Area Maps</unittitle> 
			 <unitdate>1969-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">85</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>North Black Hills, Wyoming - TL Leaching Tests, Fall River Ore Samples, Lakota Metallurgy, and Column Leachings</unittitle> 
			 <unitdate>1961-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">85</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Hauber Mine, North Black Hills - Drill Hole Logs and Maps (includes PC and A series)</unittitle> 
			 <unitdate>1964-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">86</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (F and FC series)</unittitle> 
			 <unitdate>1976-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">87</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (F series)</unittitle> 
			 <unitdate>1976-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">88</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Lawrence County Drill Hole Summaries</unittitle> 
			 <unitdate>1977-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">88</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Chemical Assays, Lithology Logs, Data Base Summary, and Beta Gamma Scaler Analysis and Drill Hole Data</unittitle> 
			 <unitdate>1967-1985</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">89</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine- Drill Hole Logs (D series)</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">90</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (D series)</unittitle> 
			 <unitdate>1974-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">90</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Summary Reports, Reserves for D-1-947, Data Completion Charts, Drill Hole Summaries for 76-84-01, and Documentation Charts</unittitle> 
			 <unitdate>1976-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">91</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hulett, Wyoming - In Situ Leach Program</unittitle> 
			 <unitdate>1979-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">91</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hulett, Wyoming - Leaching Reports, Metallurgy, Assay Data, and In Situ Data and Calibration Samples</unittitle> 
			 <unitdate>1953-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">91</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Hole Logs (various series)</unittitle> 
			 <unitdate>1969-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">92</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Claim and Property Maps, Mineralization Maps, and Misc. Maps</unittitle> 
			 <unitdate>1957-1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">92</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Ackerman Area Data about Federal Resources Corporation, Litho Logs, and Claim Maps</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">92</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine - Survey Notes</unittitle> 
			 <unitdate>1962</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">92</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine - Drilling Surveys and Log Summaries (various holes including Kendall Lease, RPH, and Thorn Ridge)</unittitle> 
			 <unitdate>1958-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">92</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Hauber Mine - "First Year Exploration Drilling" Map (revised from 1972)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">92</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle> Wyoming - Powder River Basin Log Index</unittitle> 
			 <unitdate>1967</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">92</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drilling Reports (includes Poison Creek, Rio Algan and Teton Drill Hole Maps)</unittitle> 
			 <unitdate>1963-1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">93</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Hole Index ("new areas" circa 1975) and Misc. Drill Hole Logs</unittitle> 
			 <unitdate>1974-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">94</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (D hole series 55-67)</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Western Wyoming - Various Project Reports and Legal Documents (includes Sublette County, New Fork Lakes, Pinedale, Uinta County, Sweetwater County, Rock Springs, Great Divide Basin, Red Desert, and Oregon Buttes projects)</unittitle> 
			 <unitdate>1955-1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Teton County, Wyoming - Misc. Project Files</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Big Horn Basin, Wyoming - Southern Big Horn Basin Projects</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Natural Resources Corporation Uranium Interests</unittitle> 
			 <unitdate>1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Uranium Potential - Report by H.A. Powers for Utah, Idaho, Michigan, Pennsylvania, and Alaska</unittitle> 
			 <unitdate>1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Eastern United States - Targets, Raymundo Chico, Inc.</unittitle> 
			 <unitdate>1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Tectonic Sketch Map of the Central Rocky Mountains</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">8</container>
			 
			 <unittitle>Canada - Cronus Uranium Prospect, Grand Forks, British Columbia</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">95</container>
			 <container type="Folder" label="Folder">9</container>
			 
			 <unittitle>Northwest United States - General Correspondence, Reports, and Reconnaissance (includes Idaho, Washington, Oregon, and Pacific Northwest Files)</unittitle> 
			 <unitdate>1964-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">96</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Montana - Drill Hole Logs (includes Broadwater and Beaverhead)</unittitle> 
			 <unitdate>1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">96</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Dakota - Drill Hole Logs (includes Golden Valley)</unittitle> 
			 <unitdate>1972-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">97</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Drill Hole Logs (includes Fall River, Edgemont)</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">97</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - Reports, Index Map,  and Summaries (includes Layman, Thorn Ridge)</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">98</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs and Hole Listings (includes MDAT)</unittitle> 
			 <unitdate>1970-1986</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">99</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Legal and Mining Information for Century Claims (includes Meade, and Lawrence County)</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">99</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>South Dakota - Geology Thesis of Pennington County</unittitle> 
			 <unitdate>1965</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">99</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>South Dakota - Nemo Property Files</unittitle> 
			 <unitdate>1967-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">99</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Montana - Mining Reports, Reconnaissance, Correspondence, Leases, Permits, Etc.</unittitle> 
			 <unitdate>1978-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">99</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>North Dakota - Mining Information (includes Mandan and general North Dakota)</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">100</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Natrona County, Wyoming - Drill Logs (includes Don Claims, Poison Spider and Waltman)</unittitle> 
			 <unitdate>1959-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">100</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Shirley Basin and Gas Hills, Wyoming - Various Maps</unittitle> 
			 <unitdate>1966-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">100</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Niobrara County, Wyoming - Projects</unittitle> 
			 <unitdate>1955-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">100</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Park County, Wyoming - Projects</unittitle> 
			 <unitdate>1954-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">101</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (76-84-01)</unittitle> 
			 <unitdate>1971-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">102</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Weston County, Wyoming - Newcastle Area Drill Logs</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">102</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Campbell County, Wyoming - Drill Hole Logs (includes HOE Property)</unittitle> 
			 <unitdate>1970-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">102</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Johnson County, Wyoming - IR Property Drill Logs</unittitle> 
			 <unitdate>1969-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">103</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Oregon - Lake County Material</unittitle> 
			 <unitdate>1970-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">103</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>South Dakota - Material including legal claims on Black Hills, Dewey, Butte County, Custer County, Fall River, and Edgemont</unittitle> 
			 <unitdate>1968-1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">103</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Texas - Starr County Uranium Project</unittitle> 
			 <unitdate>1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">104</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming - Exploration Projects, with Track-Etch Technique Data (includes Albany County, Rabbit Creek, Toltec, Converse County, Campbell County and Shirley Basin)</unittitle> 
			 <unitdate>1974-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">104</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>South Dakota - Proof of Labor and Project Files (includes Nemo Area, Bullfrog and Kuhl-Yancy)</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">105</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Logs</unittitle> 
			 <unitdate>1962, 1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">106</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Logs</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">106</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Carbon County, Wyoming - Shirley Basin Drill Logs</unittitle> 
			 <unitdate>1962-1964</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">106</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Peace #1 Hole - Drill Logs</unittitle> 
			 <unitdate>1954</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">107</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Drill Hole Logs (Edgemont, Fall River, and Custer County)</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">107</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - New Haven Samples and Ore Production Reports</unittitle> 
			 <unitdate>1953-1967</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">107</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs</unittitle> 
			 <unitdate>1956-1958</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">107</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Crook County, Wyoming - Mineral Rights (includes legal documents and correspondence)</unittitle> 
			 <unitdate>1956-1958</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">108</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs</unittitle> 
			 <unitdate>1968-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">109</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes New Haven)</unittitle> 
			 <unitdate>1962-1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">110</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes Poison Creek)</unittitle> 
			 <unitdate>1968-1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">111</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming - Misc. Reports, Submittals, State Leases, Drilling Data, and Reconnaissance (includes most Wyoming areas)</unittitle> 
			 <unitdate/> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">112</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (includes Colony District)</unittitle> 
			 <unitdate>1968-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">112</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>South Dakota - Drill Hole Logs (includes Fall River, Edgemont)</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">113</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (56-66, and 55-67 series)</unittitle> 
			 <unitdate>1977-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">114</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Project Files, Airborne Charts and Maps for Sturgis Area, Bell Area, Harding County, Mead County, and Pennington County</unittitle> 
			 <unitdate>1968-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">114</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Texas - Files for East Texas, West Texas and Benavides Projects</unittitle> 
			 <unitdate>1968-1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">114</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Washington - Files on Spokane, Pend Oreille, and Stevens</unittitle> 
			 <unitdate>1970-1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">114</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Wyoming - Misc Files including correspondence, investigations, and submittals (includes Green River Basin, Wind River Basin, Shirley Basin, Powder River Basin, Strouck Property, and Minco Property)</unittitle> 
			 <unitdate>1954-1974</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">114</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Uinta Basin, Utah and Colorado - Project Files (includes Moffat County and San Juan County)</unittitle> 
			 <unitdate>1972-1974</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">115</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Western Wyoming - Drill Hole Logs for various counties and projects (includes Sweetwater County, Red Desert, Hill Claims, Lost Creek, Fremont County, Crook Creek and Araphoe Creek)</unittitle> 
			 <unitdate>1966-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">116</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Carbon County, Wyoming - Project Files (includes Saratoga, Hanna Basin, Shirley Basin, Encampment, Nall Area, and Ferris Mountains)</unittitle> 
			 <unitdate>1957-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">116</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Converse County - Project Files</unittitle> 
			 <unitdate>1966-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">116</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Powder River Basin, Wyoming - Drill Hole Summaries, Index, Airborne Charts, and Mini Logs (includes Campbell County and Weston County)</unittitle> 
			 <unitdate>1963-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">117</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming - Drill Hole Logs (for Eastern and Northern Wyoming projects)</unittitle> 
			 <unitdate>1962-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">117</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Idaho - Custer County Drill Logs</unittitle> 
			 <unitdate>1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">118</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (Tract 39 and 56-66 series)</unittitle> 
			 <unitdate>1976-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">119</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Johnson County, Wyoming - Drill Logs (includes Streeter Ranch)</unittitle> 
			 <unitdate>1967-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">119</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Campbell County, Wyoming - Drill Logs</unittitle> 
			 <unitdate>1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">119</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hot Springs County, Wyoming - Big Horn Project Drill Logs</unittitle> 
			 <unitdate>1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">120</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (55-67 series)</unittitle> 
			 <unitdate>1976-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">121</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Western Wyoming - Drill Logs for Various Projects (includes Lost Creek, Bitter Creek, Rock Springs, Point of Rocks, B&amp;B Claims, Shirley Basin, Carbon County, Sweetwater County, and Fremont County)</unittitle> 
			 <unitdate>1966-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">122</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Campbell County, Wyoming - Drill Logs for  HOF Claims</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">122</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Johnson County, Wyoming - Drill Logs for IR Claims and Powder River</unittitle> 
			 <unitdate>1972-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">123</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Fremont County, Wyoming - Files, Claims and Litho Logs (includes Jeffrey City, Gas Hills, Crooks Gaps, and Red Desert)</unittitle> 
			 <unitdate>1967-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">123</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Lincoln County, Wyoming - Canyon Creek Project</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">123</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Johnson County, Wyoming - Files (includes Charlie Area)</unittitle> 
			 <unitdate>1969-1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">123</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Natrona County, Wyoming - Project Files,  Assays, and Submittals</unittitle> 
			 <unitdate>1955-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">124</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>"Drill Hole Log Index to Files 1-9 Old Areas" (includes Wyoming, Idaho, and Montana, circa 1970s)</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">124</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs</unittitle> 
			 <unitdate>1975-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">125</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs (D and F series)</unittitle> 
			 <unitdate>1976-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">125</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hulett Area, Wyoming - Drill Hole Logs (A and B series)</unittitle> 
			 <unitdate>1967-1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">126</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Johnson County, Wyoming - Drill Hole Logs for IR, Streeter and Zen Property</unittitle> 
			 <unitdate>1967-1973</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">127</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber, North Black Hills, Wyoming - Drill Hole Logs (includes Carlile, E.G. Series, TR and F Series)</unittitle> 
			 <unitdate>1968-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">128</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming - Misc. Drill Hole Logs, Aerial Photos, and Project Files (includes Converse and Fremont County)</unittitle> 
			 <unitdate>1959-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">129</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Drill Hole Logs for HMC Reserves (printed on green bar spreadsheets)</unittitle> 
			 <unitdate>1978</unitdate> 
		  </did> 
		</c02></c01><c01 level="series"> 
		<did> 
		  <unittitle>Series II. Homestake Mining Company History and C.S. Johnson Family History</unittitle>
		    <unitdate>1873-1976</unitdate> 
		</did> 
		<scopecontent><p>This series contains Homestake Mining Company history including early photographs, newspaper clippings, and annual reports. The bulk of the material relates to the Homestake operations in the Black Hills area of South Dakota. Also included is a small amount of personal material including photographs and correspondence related to the Charles S. Johnson Family. C.S. Johnson was involved with the Homestake Mine in South Dakota early in its history.</p> 
		</scopecontent> 
		<c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Homestake Mining Company - Newspaper Clippings About (mostly South Dakota related)</unittitle> 
			 <unitdate>1885-1939</unitdate> 
		  </did> 
		</c02> 
	 <c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Homestake Mining Company  - Annual Reports</unittitle> 
			 <unitdate>1956-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Homestake Mining Company  - Historical Publications and Company Information (includes 1904 reprint from Billings, Montana, paper about Moses Manuel as told by Miss Mary Sheriff)</unittitle> 
			 <unitdate>1938-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>"Sharp Bits" (Homestake Mining Company magazine)</unittitle> 
			 <unitdate>1954-1959</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>"Sharp Bits" (Homestake Mining Company magazine)</unittitle> 
			 <unitdate>1960-1967</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Correspondence - Johnson Family (personal material relating to the family and the Homestake Mine in Lead, South Dakota)</unittitle> 
			 <unitdate>1891-1942</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Correspondence - Johnson Family (personal)</unittitle> 
			 <unitdate>1891-1942</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">8</container>
			 
			 <unittitle>Correspondence - Johnson Family (personal material including postcards of Homestake Mine and the Black Hills area)</unittitle> 
			 <unitdate>1891-1942</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">9</container>
			 
			 <unittitle>Correspondence - Frank Johnson</unittitle> 
			 <unitdate>1924-1936</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">10</container>
			 
			 <unittitle>Johnson Family - Financial Records</unittitle> 
			 <unitdate>1873-1934</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">11</container>
			 
			 <unittitle>Johnson Family - Ephemera</unittitle> 
			 <unitdate>1882-1935</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">12</container>
			 
			 <unittitle>Charles Johnson - Personal Items, Ephemera, Biographical Material</unittitle> 
			 <unitdate>1891-1917</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">13</container>
			 
			 <unittitle>Frank Johnson - Public School Writing</unittitle> 
			 <unitdate>1901</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">14</container>
			 
			 <unittitle>H.L. Thompson - Legal Will (Heir was Elizabeth Johnson)</unittitle> 
			 <unitdate>1914</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">15</container>
			 
			 <unittitle>Photographs - Johnson Family and Black Hills scenery and Lead, South Dakota area</unittitle> 
			 <unitdate>1880s-1900</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">16</container>
			 
			 <unittitle>Photographs - Postcards of Homestake Mine, Black Hills Scenery, and Lead, South Dakota (circa early 1900s)</unittitle> 
			 <unitdate>1900s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">130</container>
			 <container type="Folder" label="Folder">17</container>
			 
			 <unittitle>Photographs - Homestake Mining Operations in South Dakota (circa 1880s-1900)</unittitle> 
			 <unitdate>1890s</unitdate> 
		  </did> 
		</c02></c01><c01 level="series"> 
		<did> 
		  <unittitle>Series III. Oversize Material</unittitle>
		    <unitdate>1900-1980</unitdate> 
		</did> 
		<scopecontent><p>This series consists of oversized material. Included are large maps and drill logs. Also included are Homestake Mining Company commemorative newspapers with historical accounts.</p> 
		</scopecontent> 
		<c02 level="file"> 
		  <did><container type="Box" label="Box">131</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Thorn Ridge Project, Crook County, Wyoming - Section Corner Index, Maps, and Surveys</unittitle> 
			 <unitdate>1957-1978</unitdate> 
		  </did> 
		</c02> 
	 <c02 level="file"> 
		  <did><container type="Box" label="Box">131</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Irigaray Project, Johnson County, Wyoming - Cross Sections, Ore Reserves (Bound Volumes)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Crook County, Wyoming - Section Corner Survey Index</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine, Crook County, Wyoming - Mine Overlay Maps</unittitle> 
			 <unitdate>1970-1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine, Crook County, Wyoming - Drill Hole Location Map (circa 1975)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine, Crook County, Wyoming - Individual Section Maps (includes Thorn Ridge)</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Colorado - Idledale Area, Jefferson County - Overlay Commodity Maps (circa 1971)</unittitle> 
			 <unitdate>1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Hoe-Irigaray Area, Johnson County, Wyoming - Drill Hole Maps</unittitle> 
			 <unitdate>1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Hauber Mine Area, Crook County, Wyoming - Film Reductions (Includes Colony Area, E.G. Series)</unittitle> 
			 <unitdate>1968-1971</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">132</container>
			 <container type="Folder" label="Folder">8</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Location Map (circa 1975)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">133</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills Area, Crook County, Wyoming - Drill Hole Log Film (includes various series including F and P)</unittitle> 
			 <unitdate>1960s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">134</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills Area, Crook County, Wyoming - Drill Hole Log Film (includes various series including F M, PN, TR, and P)</unittitle> 
			 <unitdate>1960s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">134</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Montana - Carter County Drill Hole Log Film</unittitle> 
			 <unitdate>1967</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Photograph - Colorized Panorama of Homestake Mine and the town of Lead, South Dakota (circa 1900)</unittitle> 
			 <unitdate>1900</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Newspapers - Three Newspapers About Homestake Mining Company (includes special commemorative editions)</unittitle> 
			 <unitdate>1901-1953</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Toltec Area, Albany and Converse County, Wyoming - Maps and Aerial Photos</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Nuclear Assurance Corporation - Reports on Profiles, Cash Flows, and Cost Index Markets</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Hauber Mining Area - Maps and Drill Hole Locations</unittitle> 
			 <unitdate>1972-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Miscellaneous Maps - Gas Hills, Wyoming (1955), Nemo Area, South Dakota (1971), Proctor Area, Idaho (1977)</unittitle> 
			 <unitdate>1955-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Nebraska - Plat Book of Sioux County</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">135</container>
			 <container type="Folder" label="Folder">8</container>
			 
			 <unittitle>WESTAN (Western Standard) - Report and Properties Maps on Kaycee Special Partnership, circa 1975 (includes the uranium and vanadium district near Kaycee in Johnson County, Wyoming, and the Shirley Basin area in Carbon County, Wyoming)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02></c01><c01 level="series"> 
		<did> 
		  <unittitle>Series IV. Maps</unittitle>
		    <unitdate>1880-1989</unitdate> 
		</did> 
		<scopecontent><p>This series consists of mining maps, drill hole locations, property and claim maps, aerial photos, and other oversized data sheets that are stored in map tubes. The majority of material relates to uranium mining in the 1970s in Wyoming and a few other Western states and is identified by geographic area. There are several early Black Hills claims maps from the late 1800s and early 1900s.</p> 
		</scopecontent> 
		<c02 level="file"> 
		  <did><container type="Box" label="Box">136</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Dakota - Billings County Maps (circa 1970s)</unittitle> 
			 <unitdate>1970</unitdate> 
		  </did> 
		</c02> 
	 <c02 level="file"> 
		  <did><container type="Box" label="Box">136</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Lakota  Formation Maps</unittitle> 
			 <unitdate>1977-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">136</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine, Wyoming - Ownership and Section Maps (circa 1975)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">137</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Maps and Aerial Photo Index</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">137</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Colorado - Custer County and Saguache County Maps</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">138</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Misc. Maps</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">138</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Colorado - Park County Project Maps</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">139</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Misc. Maps</unittitle> 
			 <unitdate>1971-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">140</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Morphostructural Interpretation Map of Central Wyoming</unittitle> 
			 <unitdate>1974</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">140</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Thorn Ridge, North Black Hills, Wyoming - Misc. Maps (circa 1975)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">140</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Diamond Hook Project, Fremont County, Wyoming (circa 1975)</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">140</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Gas Hills Area, Wyoming - Misc. Maps</unittitle> 
			 <unitdate>1976</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">140</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>New Mexico - Plat Maps for Various Areas</unittitle> 
			 <unitdate>1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">141</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Hole Locations and Cross Sections</unittitle> 
			 <unitdate>1978-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">142</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>New Mexico - Claims and Uranium Prospect Maps</unittitle> 
			 <unitdate>1989</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">142</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Hauber Mine - Misc. Maps</unittitle> 
			 <unitdate>1987</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">142</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Colorado - Saguache County Project Maps</unittitle> 
			 <unitdate>1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">142</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>New Mexico - Cibola County, Dena Rich Maps (circa 1980s)</unittitle> 
			 <unitdate>1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">142</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>New Mexico - McKinley County Claim Maps and Drill Hole Locations (circa 1980s)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">142</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Arizona - Misc Maps (circa 1980)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">142</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Utah - Misc. Maps</unittitle> 
			 <unitdate>1987</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">143</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Claim Maps, Drill Hole Locations</unittitle> 
			 <unitdate>1978-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">144</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Misc. Maps</unittitle> 
			 <unitdate>1977-1987</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">145</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>New Mexico - Misc. Project Maps for McKinley County, Grants, San Mateo, and Rainbow Area</unittitle> 
			 <unitdate>1968-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">145</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Colorado - Saguache County, Kerber Creek Geology</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">145</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Arizona - Strip Property and Pipe Location</unittitle> 
			 <unitdate>1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">145</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine - Moore Pond Data</unittitle> 
			 <unitdate>1989</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">145</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Hauber Mine - New Haven Area Maps</unittitle> 
			 <unitdate>1958-1962</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">145</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>New Mexico and Colorado - Misc. Maps</unittitle> 
			 <unitdate>1965-1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">146</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Aerial Photographs</unittitle> 
			 <unitdate>1968-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">147</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Black Hills, South Dakota - Copies of Early Mine Plat Maps</unittitle> 
			 <unitdate>1900-1928</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">147</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Wyoming - County Township and Range Maps (various counties)</unittitle> 
			 <unitdate>1979-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">147</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine - Property and Ownership Maps</unittitle> 
			 <unitdate>1968-1972</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">147</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Converse County, Wyoming - Structural Contour Map (includes Kerr McGee Project)</unittitle> 
			 <unitdate>1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">147</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle> North Black Hills, Wyoming - Mona Project Maps</unittitle> 
			 <unitdate>1968</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">147</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle> Natrona County, Wyoming - Don Claims Maps and Drill Hole Locations</unittitle> 
			 <unitdate/> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">148</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle> South Dakota - Copies of Early Black Hills Mining Claim Maps</unittitle> 
			 <unitdate>1893-1918</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">148</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Montana - Copies of Early Claim Maps (includes Baltimore, Bonanza and other lodes)</unittitle> 
			 <unitdate>1880-1900</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">148</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Locations and Maps</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">149</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Locations, Maps</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">149</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>New Mexico - Dena Rich, Cibola County, Drill Hole Locations</unittitle> 
			 <unitdate>1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">150</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Land Status Base Plat Sheets</unittitle> 
			 <unitdate>1974</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">150</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Black Hills, South Dakota and Wyoming - Section Maps, Topo Maps, Land Status Maps</unittitle> 
			 <unitdate>1955-1965</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">150</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Locations (film sheets)</unittitle> 
			 <unitdate>1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">151</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Powder River Basin, Wyoming - Airborne Gross Gamma Anomalies</unittitle> 
			 <unitdate>1969</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">151</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Wyoming - Aerial Survey and Airborne Data Photo Maps for Various Counties</unittitle> 
			 <unitdate>1950s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">151</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Topographic Maps With Handwritten Information (areas include Southern Wyoming, Northwest Colorado, and Northeast Utah)</unittitle> 
			 <unitdate>1960s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">151</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>North Black Hills, Wyoming - Radiometric Traverse Data Sheets</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">151</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>North Black Hills, Wyoming - Chemical Data Maps for Proctor Area and Fall River</unittitle> 
			 <unitdate>1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Arkansas - Project Files, circa 1980s (includes Philippi Creek, Kellogg, Fodderstack, and Gillham  areas)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>New Mexico - Grant and Lincoln County Projects</unittitle> 
			 <unitdate>1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Nevada - Various Projects</unittitle> 
			 <unitdate>1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Idaho - Clark County Projects (circa 1980s)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Wyoming - Crook County Projects (includes Pole Cabin Creek and Grand Canyon (circa 1980s)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>California - Inyo County</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">7</container>
			 
			 <unittitle>Utah - Various Projects</unittitle> 
			 <unitdate>1975-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">8</container>
			 
			 <unittitle>Colorado - Various Projects</unittitle> 
			 <unitdate>1980s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">152</container>
			 <container type="Folder" label="Folder">9</container>
			 
			 <unittitle>Montana - Various Projects</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">153</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Powder River Basin, Wyoming - Project Maps</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">153</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Hole Locations, Cross Sections, and Maps</unittitle> 
			 <unitdate>1977-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">153</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Niobrara County and Converse County, Wyoming - Maps</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">153</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs for A and B Holes</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">154</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Lakota Formation, Cross Sections, Drill Hole Logs and Locations, Maps</unittitle> 
			 <unitdate>1976-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">155</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Cross Sections, Chemical Analysis Sheets, Maps (includes Proctor Area, Thorn Ridge, and Poison Creek)</unittitle> 
			 <unitdate>1977-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">156A-156B</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills - Various Maps and Drill Locations</unittitle> 
			 <unitdate>1975-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">156A-156B</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Montana - Silver Bow and Madison County Projects</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">156A-156B</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Converse County and Albany County, Wyoming - Projects (includes Toltec and North Laramie Peak)</unittitle> 
			 <unitdate>1975-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">157</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming and Sweetwater County, Wyoming - Geology Maps (hand colored and marked)</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">157</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle> Hauber Mine - Project Maps, Cross Sections, and Drill Hole Logs</unittitle> 
			 <unitdate>1970-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">158</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Logs and Mining Area Maps</unittitle> 
			 <unitdate>1964-1988</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">158</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Sweetwater County, Wyoming - Oregon Buttes Project Maps</unittitle> 
			 <unitdate>1968-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">159</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Arizona - Aerial Photos</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">159</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Oregon - Aerial Photos</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">159</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Colorado - San Juan County Aerial Photos</unittitle> 
			 <unitdate>1958</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">159</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Utah - North Alice Property, San Juan County Ore Reserve Maps, Data Sheets</unittitle> 
			 <unitdate>1965-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">159</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>New Mexico - Geology Maps</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">160</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Miscellaneous USGS Maps  and Map Folios of Wyoming and the Western U.S.</unittitle> 
			 <unitdate>1956-1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">161</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Chemical Data Sheets, Location Maps, Cross Sections</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">162</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>USGS Topo Maps (with added notations/data) - Southern Montana and Northern Wyoming</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">163</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drill Hole Locations</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">164</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Drift Maps, Scale Prints (includes Proctor Area and 76-84-01)</unittitle> 
			 <unitdate>1974-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">165</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Radiometric Traverse and Isopach Thickness of Lakota Formation</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">165</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Homestake Uranium Exploration and Development Maps of the United States</unittitle> 
			 <unitdate>1977-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">166</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Reserves, Chemical Data</unittitle> 
			 <unitdate>1976-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">167</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Vertical and Horizontal Controls, Drill Hole Locations, Topo Maps</unittitle> 
			 <unitdate>1975-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">168</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Maps and Aerial Photographs</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">168</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>South Dakota - Pennington Project Aerial Photographs</unittitle> 
			 <unitdate/> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">169</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Seely Area, North Black Hills, Wyoming - Property Maps</unittitle> 
			 <unitdate>1967</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">169</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Various Projects including Colony, Proctor, and Goldie</unittitle> 
			 <unitdate>1956-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">169</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Gas Hills, Fremont County and Natrona County, Wyoming - Topographic Maps</unittitle> 
			 <unitdate>1960</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">169</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Hauber Mine - Various Maps and Aerial Photographs</unittitle> 
			 <unitdate>1974-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">170</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>GLO Plat Maps for Wyoming, Montana, and South Dakota</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">171</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle> Hauber Mine - Drill Logs, Data Sheets, and Maps</unittitle> 
			 <unitdate>1971-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">172</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Colorado - Saguache, Gunnison, Fremont and Custer County Projects</unittitle> 
			 <unitdate>1974-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">172</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Rix Group, Carbon County, Wyoming - Project Maps</unittitle> 
			 <unitdate>1960s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">172</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Hauber Mine - Maps</unittitle> 
			 <unitdate>1962-1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">172</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>West Granite Mountains Project</unittitle> 
			 <unitdate>1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">172</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Nebraska - Chadron Project Maps</unittitle> 
			 <unitdate>1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">172</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Arizona - Pinal Area Aerial Photos</unittitle> 
			 <unitdate>1958</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">173</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Lost Soldier Area, Sweetwater County, Wyoming</unittitle> 
			 <unitdate>1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">173</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Various Projects including POMCO</unittitle> 
			 <unitdate>1950s-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">174</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Arizona - Arizona Strip Project</unittitle> 
			 <unitdate>1984</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">174</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Homestake, Wyoming - Polygonal Inventory</unittitle> 
			 <unitdate>1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">174</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Wyoming - Geology Map (with added handwriting and coloring)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">174</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Colorado - Aerial Photographs (various projects)</unittitle> 
			 <unitdate>1960s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">174</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>New Mexico - Various Projects including La Jara and La Sal</unittitle> 
			 <unitdate>1977-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">174</container>
			 <container type="Folder" label="Folder">6</container>
			 
			 <unittitle>Oregon - Baker Area (photo and map)</unittitle> 
			 <unitdate>1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">175</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>South Dakota - Nemo Area and other projects (maps, and photographs)</unittitle> 
			 <unitdate>1975-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">176</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine - Drill Hole Logs, Cross Sections</unittitle> 
			 <unitdate>1959-1970</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">177</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills, Wyoming - Various Maps and Data Sheets</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">177</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>New Mexico - Big Indian Claims</unittitle> 
			 <unitdate>1958</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">177</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Utah - Lisbon Valley Project</unittitle> 
			 <unitdate>1978-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">178</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>University of Wyoming Geology Department Graduate Theses Listings by Geographic Area</unittitle> 
			 <unitdate>1927-1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">178</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Montana and Wyoming - Geological Maps and USGS Maps (with handwritten notations)</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">178</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Carbon County, Wyoming - Various Project Files and Maps</unittitle> 
			 <unitdate>1958</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">178</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Central Wyoming - Uranium Maps and Project Maps</unittitle> 
			 <unitdate>1965</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">179</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Fall River, North Black Hills, Wyoming - Various Maps, Chemical Data Sheets, and Profiles</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">180</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Fall River and Carlile Wyoming - Project Maps, Geology Maps, Data Sheets</unittitle> 
			 <unitdate>1952-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">181</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>New Mexico - Frosty  Rainbow Project Maps and Data Sheets</unittitle> 
			 <unitdate>1975-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">181</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>New Mexico - State Lease and Project Maps for Various Projects (includes Grants, Cibola, and McKinley counties)</unittitle> 
			 <unitdate>1977-1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">181</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>Colorado - Lakewood Project Maps</unittitle> 
			 <unitdate>1977</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">181</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Carbon County, Wyoming - Shirley Basin Project Maps and USGS  Geology Maps</unittitle> 
			 <unitdate>1977-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">182</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Utah - San Juan County Project Maps and Aerial Photo</unittitle> 
			 <unitdate>1957-1987</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">182</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Lakota Information and Maps</unittitle> 
			 <unitdate>1977-1979</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">183</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>New Mexico - Cibola and McKinley Projects</unittitle> 
			 <unitdate>1979-1983</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">183</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming - Hole Index, Various Maps and Data Sheets</unittitle> 
			 <unitdate>1983-1985</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">183</container>
			 <container type="Folder" label="Folder">3</container>
			 
			 <unittitle>New Mexico - Rainbow Frosty Enerdyne Area (Various Maps and Data Sheets</unittitle> 
			 <unitdate>1975-1981</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">183</container>
			 <container type="Folder" label="Folder">4</container>
			 
			 <unittitle>Photo Index Maps, Aerial Photos and Orthophoto Maps - Wyoming, Alaska, Nevada, Utah, South Dakota, Nebraska, Colorado, and Montana</unittitle> 
			 <unitdate>1960s-1970s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">183</container>
			 <container type="Folder" label="Folder">5</container>
			 
			 <unittitle>Utah - North Alice Reports and Maps</unittitle> 
			 <unitdate>1974-1975</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">184</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>North Black Hills - Poison Creek, Proctor, and  Hauber Area Maps, Data Sheets, and Township Maps</unittitle> 
			 <unitdate>1970-1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">184</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>Central Wyoming - USGS Topo Quads</unittitle> 
			 <unitdate>1960s</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">185</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>New Mexico - Grants County Projects</unittitle> 
			 <unitdate>1981-1982</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">185</container>
			 <container type="Folder" label="Folder">2</container>
			 
			 <unittitle>North Black Hills, Wyoming and South Dakota - Project Maps and USGS Topo Maps</unittitle> 
			 <unitdate>1970s - 1980</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">186</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Hauber Mine, Crook County, Wyoming - Maps and Data Sheets</unittitle> 
			 <unitdate>1978</unitdate> 
		  </did> 
		</c02><c02 level="file"> 
		  <did><container type="Box" label="Box">187</container>
			 <container type="Folder" label="Folder">1</container>
			 
			 <unittitle>Wyoming - USGS Topo Maps for Various Areas</unittitle> 
			 <unitdate>1970s</unitdate> 
		  </did> 
		</c02></c01>
 
</dsc> 
</archdesc> </ead>

