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<!DOCTYPE ead PUBLIC "+//ISBN 1-931666-00-8//DTD ead.dtd (Encoded Archival Description (EAD) Version 2002)//EN" "ead.dtd">
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<ead> 
<!--The following section is header information that describes the finding aid-->
  <eadheader langencoding="iso639-2b" scriptencoding="iso15924" relatedencoding="dc" repositoryencoding="iso15511" countryencoding="iso3166-1" dateencoding="iso8601" id="a0"> 
  	<eadid countrycode="us" encodinganalog="identifier" mainagencycode="waps" identifier="80444/xv41041" url="https://archiveswest.orbiscascade.org/ark:80444/xv41041">NTE2cg244.xml</eadid> 
	 <filedesc> 
		<titlestmt> 
			<titleproper encodinganalog="title">Guide to the Lyndon King Armstrong Papers
				<date encodinganalog="date" calendar="gregorian" era="ce" normal="1897/1941">1897-1941</date></titleproper>
		  
			<titleproper type="filing" altrender="nodisplay">Armstrong (Lyndon King) Papers</titleproper>
		  
			<author encodinganalog="creator">Finding aid prepared by William Overton</author>
		</titlestmt> 
		<publicationstmt> 
		  
			<publisher encodinganalog="publisher">Washington State University Libraries Manuscripts, Archives, and Special Collections
			</publisher>
		  
			<date calendar="gregorian" encodinganalog="date" normal="2025">© 2025</date> 
		 
		</publicationstmt> 
	 </filedesc> 
	 <profiledesc> 
		<creation>Finding aid encoded by Suzanne James-Bacon.
			<date normal="2025" era="ce" calendar="gregorian">2025</date></creation>
		
		<langusage>Finding aid written in English.
		  <language langcode="eng" encodinganalog="language" scriptcode="latn">English</language>.</langusage> <descrules>Finding aid based
		on DACS 2nd Edition ( 
		<title render="italic">Describing Archives: A Content
		  Standard</title>).</descrules> 
	 </profiledesc> 
  </eadheader> 
	
	<!-- oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo -->
	<!--                         COLLECTION-LEVEL DESCRIPTION BEGINS HERE             -->
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  <archdesc level="collection" type="inventory" relatedencoding="marc21"> 
	 <did id="a1"> 
		<repository> 
			<corpname encodinganalog="852$a">Washington State University Libraries, Manuscripts, Archives and Special Collections</corpname>
		  
		   </repository> 
		<unitid encodinganalog="099" countrycode="us" repositorycode="waps" type="collection">Cage 244</unitid>
		
		<origination> 
			<persname encodinganalog="100" role="creator" rules="rda">Armstrong, Lyndon King, 1859-1942</persname> </origination> 
	 	<unittitle encodinganalog="245$a">Lyndon King Armstrong Papers</unittitle>
		
	 	<unitdate type="inclusive" encodinganalog="245$f" era="ce" calendar="gregorian" datechar="" certainty="" normal="1897/1941">1897-1941</unitdate>
		
		<physdesc> <extent encodinganalog="300$a">6.5 Linear feet of shelf space</extent>
		  <extent encodinganalog="300$a">13 Boxes</extent>
		</physdesc>
	 	<abstract encodinganalog="5203_">The papers of Lyndon King Armstrong, a Spokane, Washington mining businessman and publisher.</abstract> 
		<langmaterial>Collection materials are in <language encodinganalog="546" langcode="eng">English</language></langmaterial>
	 </did>
  	
  	<bioghist encodinganalog="5450_" id="a2"><!--Enter ENCODINGANALOG value of 5450_ for biog. or 5451_ for historical note, or use <head> element-->		
			<p>Lyndon King Armstrong was born at Mukwanago, Wisconsin in 1859. From 1877 to 1890 he
				was a druggist, chemist and miner in the Dakota and Montana Territories. Settling in
				Spokane, Washington in 1890, he became the publisher of mining trade newspapers. He
				also established a mining engineering practice and was involved in certain business
				ventures in mining. Armstrong was a member and officer of many of the trade and
				professional organizations associated with mining in the Northwest, most notably the
				American Institute of Mining and Metallurgical Engineers. Additionally he was active
				in the Spokane Chamber of Commerce and in various scientific and scholarly
				organizations, including the Northwest Scientific Association and the Eastern
				Washington Historical Society. He died in early 1942.</p>		
	 </bioghist> 
	 <scopecontent encodinganalog="5202_" id="a3"> 
			<p>The papers of L. K. Armstrong include correspondence, bulletins, maps, field notes
				and mining engineering reports concerning gold and silver mines of Washington, Idaho
				and British Columbia; and correspondence, minutes, printed materials, and
				manuscripts of professional articles created or acquired through Armstrong's office
				in several trade and professional organizations, notably the American Institute of
				Mining and Metallurgical Engineers, the International Geological Congress, and the
				Washington State Natural Resources Association.</p> 
	 </scopecontent> 
	 <arrangement encodinganalog="351" id="a4"> 
	 	<p>The papers are arranged in five series, and chronologically within each.</p> 
	 </arrangement> 
	 <altformavail encodinganalog="530" id="a9"> 
	 	<p>Some items fron this collection have been digitized and are available online as part of the 
	 		<extref href="https://content.libraries.wsu.edu/digital/collection/maps">Early Washington Maps digital collection.</extref> </p> 
	 </altformavail> 
	 <accessrestrict encodinganalog="506" id="a14"> 
	 	<p>This collection is open and available for research use.</p>
	 </accessrestrict> 
	 <userestrict encodinganalog="540" id="a15"> 
	 	<p>Copyright restrictions apply.</p>
	 </userestrict> 
	 <prefercite encodinganalog="524" id="a18"> 
	 	<p>[Item description] </p>
	 	<p>Lyndon King Armstrong Papers, 1897-1941 (Cage 244) </p>
	 	<p>Manuscripts, Archives, and Special Collections, Washington State University Libraries, Pullman, WA.</p> 
	 </prefercite> 
	 <acqinfo encodinganalog="541" id="a19"> 
			<p>The L. K. Armstrong Papers were purchased for the Washington State University Library
				in 1956 by the Friends of the Library.</p>
	 </acqinfo>  
 
  	<!-- ooooooooooooooooooo     ACCESS POINTS     oooooooooooooooooooo -->
  	
	 <controlaccess id="a12"> 
		<p>This collection is indexed under the following headings in the online
		  catalog. Researchers desiring materials about related topics, persons, or
		  places should search the catalog using these headings.</p> 
		<controlaccess> 
			<persname encodinganalog="600" role="subject" source="lcsh" rules="rda">Armstrong, Lyndon King, 1859-1942 -- Archives</persname>
		</controlaccess> 
		<controlaccess> 
			<corpname role="subject" encodinganalog="610" rules="rda">Washington State Natural Resources Association</corpname>		  
			<corpname role="subject" encodinganalog="610" rules="rda">American Institute of Mining and Metallurgical Engineers</corpname>
			<corpname role="subject" encodinganalog="610" rules="rda">International Geological Congress</corpname>
		</controlaccess> 
		<controlaccess> 
			<subject encodinganalog="650" source="lcsh">Mines and mineral resources -- Northwest, Pacific</subject>
		</controlaccess> 
		<controlaccess> 
			<subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Mines and Mineral Resources</subject> 
		  <subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Washington (State)</subject>
		</controlaccess> 
	 </controlaccess> 
  	<!--A finding aid without a series or container list may end here.-->
  	
  	<!-- ooooooooooooooooooooooooo BEGIN CONTAINER LIST (Optional) oooooooooooooooo -->
   	<!--Be sure to choose the appropriate TYPE attribute for this collection-->
		<dsc type="combined" id="a23">
			<!--At each <c0x> level, be certain that you have chosen the appropriate LEVEL attribute!-->
			<c01 level="series">
				<did>
					<unittitle encodinganalog="245$a">Series 1: Professional and Personal
						Papers</unittitle>
				</did>
				<c02 level="file">
					<did>
						<container type="box">1</container>
						<container type="folder">1</container>
						<unittitle encodinganalog="245$a">Office Register. Includes signatures of
							many prominent mining engineers, weather reports and a few diary notes. </unittitle>
						<unitdate type="inclusive" encodinganalog="245$f" era="ce">1918-1933</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">1</container>
						<container type="folder">2</container>
						<unittitle encodinganalog="245$a">Correspondence, re: mining regulations:
							Bonneville Power Administration.</unittitle>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">1</container>
						<container type="folder">3</container>
						<unittitle encodinganalog="245$a">Correspondence, re: federal mining
							experiment station in state of Washington.</unittitle>
					</did>
				</c02>
			</c01>
			<c01 level="series">
				<did>
					<unittitle encodinganalog="245$a">Series 2: American Institute of Mining and
						Metallurgical Engineers Papers </unittitle>
				</did>
				<c02 level="subseries">
					<did>
						<unittitle encodinganalog="245$a">Correspondence</unittitle>
					</did>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">4</container>
							<unittitle encodinganalog="245$a">1909 May-July</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">5</container>
							<unittitle encodinganalog="245$a">1909 August</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">6</container>
							<unittitle encodinganalog="245$a">1909 September</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">7</container>
							<unittitle encodinganalog="245$a">1909 October-November</unittitle>
						</did>
					</c03>
				</c02>
				<c02 level="subseries">
					<did>
						<unittitle encodinganalog="245$a">Correspondence, minutes of meetings,
							Columbia Section</unittitle>
					</did>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">8</container>
							<unittitle encodinganalog="245$a">1920</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">9</container>
							<unittitle encodinganalog="245$a">1921</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">10</container>
							<unittitle encodinganalog="245$a">1922</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">11</container>
							<unittitle encodinganalog="245$a">1923</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">12</container>
							<unittitle encodinganalog="245$a">1924</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">13</container>
							<unittitle encodinganalog="245$a">1925</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">2</container>
							<container type="folder">14</container>
							<unittitle encodinganalog="245$a">1926</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">3</container>
							<container type="folder">15</container>
							<unittitle encodinganalog="245$a">1927</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">4</container>
							<container type="folder">16</container>
							<unittitle encodinganalog="245$a">1928</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">4</container>
							<container type="folder">17</container>
							<unittitle encodinganalog="245$a">1929</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">4</container>
							<container type="folder">18</container>
							<unittitle encodinganalog="245$a">1930</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">4</container>
							<container type="folder">19</container>
							<unittitle encodinganalog="245$a">1931</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">4</container>
							<container type="folder">20</container>
							<unittitle encodinganalog="245$a">1932-1933</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">5</container>
							<container type="folder">21</container>
							<unittitle encodinganalog="245$a">1934</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">5</container>
							<container type="folder">22</container>
							<unittitle encodinganalog="245$a">1935</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">5</container>
							<container type="folder">23</container>
							<unittitle encodinganalog="245$a">1936</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">5</container>
							<container type="folder">24</container>
							<unittitle encodinganalog="245$a">1937</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">5</container>
							<container type="folder">25</container>
							<unittitle encodinganalog="245$a">1938</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">6</container>
							<container type="folder">26</container>
							<unittitle encodinganalog="245$a">1939</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">6</container>
							<container type="folder">27</container>
							<unittitle encodinganalog="245$a">1940</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">6</container>
							<container type="folder">28</container>
							<unittitle encodinganalog="245$a">1941</unittitle>
						</did>
					</c03>
				</c02>
			</c01>
			<c01 level="series">
				<did>
					<unittitle encodinganalog="245$a">Series 3: Manuscripts of articles submitted to
						AIMME</unittitle>
				</did>
				<c02 level="file">
					<did>
						<container type="box">6</container>
						<container type="folder">29</container>
						<unittitle encodinganalog="245$a">Kralowec, A. G. <title>Clays and Clay
								Industries of Western Washington.</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1923</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">6</container>
						<container type="folder">30</container>
						<unittitle encodinganalog="245$a">Siegfus, Stanley <title>A Geological Study
								of the Boise Basin</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1923</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">6</container>
						<container type="folder">31</container>
						<unittitle encodinganalog="245$a">McLeod, Arthur A. <title>The Geology of
								the Silver Hill District, Spokane County,
							Washington</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1923</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">6</container>
						<container type="folder">32</container>
						<unittitle encodinganalog="245$a">Hersey, Lynn F. <title>A Study of the
								Over-all Efficiency of Compressed Air in Mining</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1923</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">6</container>
						<container type="folder">33</container>
						<unittitle encodinganalog="245$a">Sargent, Charles Arthur <title>A Report on
								the Recent Ore Strike in the Success Mine, Wallace,
							Idaho</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1923</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">6</container>
						<container type="folder">34</container>
						<unittitle encodinganalog="245$a">Cummins, Robert M. <title>A Study in
								Mining Litigation</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1923</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">35</container>
						<unittitle encodinganalog="245$a">Shenon, P. J. <title>A Metallurgical
								Treatment of the Bay Horse Mine Ore with notes on the
								Geology</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1924</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">36</container>
						<unittitle encodinganalog="245$a">Sandback, John E. <title>Investigation of
								Metallurgical Treatment of the dry Gold-Silver ore from the Golden
								Age Mine, Pioneerville, Idaho</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1924</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">37</container>
						<unittitle encodinganalog="245$a">Larsen, G. V. <title>Experiments with
								Snake River Flour Gold</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1924</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">38</container>
						<unittitle encodinganalog="245$a">Linn, H. F. <title>Experiment with an
								Eastern Washington Tuff-Cement</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1924</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">39</container>
						<unittitle encodinganalog="245$a">Smolak, George <title>The Metallurgical
								Treatment of a Low Grade Silver Ore of Southern
							Idaho</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1924</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">40</container>
						<unittitle encodinganalog="245$a">Saunders, C. <title>Churn Drilling as
								Applied to the Exploration and Mining of Mineral
							Deposits.</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">41</container>
						<unittitle encodinganalog="245$a">Pena, A. <title>Tin Deposits of Bolivia
								and Their Relation to the World Supply</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">42</container>
						<unittitle encodinganalog="245$a">Eastman, E. A. <title>A Geological Study
								of the Copper Outcrops near Troy, Idaho</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">43</container>
						<unittitle encodinganalog="245$a">Barnes, Virgil <title>Geology and Ore
								Deposits of the Cleveland Mine, Washington</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">44</container>
						<unittitle encodinganalog="245$a">Lokken, John C. <title>A Metallurgical
								Investigation of the Ore of the Ramshorn Mine, Custer County, Idaho,
								and A Study of Classification and Gravity Concentration as Applied
								to the Pecos, Oregon.</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">45</container>
						<unittitle encodinganalog="245$a">Bagdasarian, A. B. <title>A New Process of
								Treating Complex Sulfide Ores</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">46</container>
						<unittitle encodinganalog="245$a">d'Ablaing, P. R. <title>Milling of
								Republic Ores</title></unittitle>
						<unitdate encodinganalog="245$f">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">47</container>
						<unittitle encodinganalog="245$a">Piper, Arthur M. <title>Paragenesis of
								Some Primary Ores from the Rex and Success Mines, Coeur d'Alene
								District, Idaho</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">7</container>
						<container type="folder">48</container>
						<unittitle encodinganalog="245$a">Rusch, Thomas <title>Prospecting with the
								Long Hole Drill</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">49</container>
						<unittitle encodinganalog="245$a">McGonigle, F. <title>Relation of the
								Geographical Zonation of Base Metals and Batholithic Intrusives in
								the State of Idaho.</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">50</container>
						<unittitle encodinganalog="245$a">Ellis, E. W. <title>Results of
								Concentrating Classified Feed, Screen-sized Feed and Natural Feed on
								a Table of the Wilfley Type</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">51</container>
						<unittitle encodinganalog="245$a">Bullock, A. D. <title>A Resume of Cyanide
								Practice from 1915-1925</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">52</container>
						<unittitle encodinganalog="245$a">Johnson, J. W. <title>Smelter Methods of
								Assaying</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">53</container>
						<unittitle encodinganalog="245$a">Wahl, A. J. <title>Report on the Ramshorn
								Mine, Bayhorse, Idaho</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">54</container>
						<unittitle encodinganalog="245$a">Joyce, Edwin <title>The Effect of Certain
								Flotation Reagents on the Surface Tension of
							Water</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">55</container>
						<unittitle encodinganalog="245$a">Voorhis, B. <title>Van Concentrating
								Republic Ore by Flotation</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">56</container>
						<unittitle encodinganalog="245$a">White, Norman R. <title>A Study of the age
								Relations of the Butte Ores</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1925</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">57</container>
						<unittitle encodinganalog="245$a">Morrell, Lester G. <title>Genesis of some
								primary ores from Leadville, Colorado</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1926</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">58</container>
						<unittitle encodinganalog="245$a">Stockdale, Stephen W. <title>An
								Investigation of the Zinc Content of a Lead Blast Furnace
								Slag</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1926</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">59</container>
						<unittitle encodinganalog="245$a">Skidmore, Joseph H. <title>Metallurgical
								Study of Gold-Silver Ore from Mammoth Mine, Pioneerville,
								Idaho</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1926</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">8</container>
						<container type="folder">60</container>
						<unittitle encodinganalog="245$a">Swanson, Arthur <title>Present State Of
								Liquid Oxygen Explosive</title></unittitle>
						<unitdate encodinganalog="245$f" calendar="gregorian">1926</unitdate>
					</did>
				</c02>
			</c01>
			<c01 level="series">
				<did>
					<unittitle encodinganalog="245$a">Series 4: Mines and mineral resources
						reports</unittitle>
				</did>
				<c02 level="subseries">
					<did>
						<unittitle encodinganalog="245$a">Correspondence: mines</unittitle>
					</did>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">61</container>
							<unittitle encodinganalog="245$a">1923-1927</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">62</container>
							<unittitle encodinganalog="245$a">1928-1929</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">63</container>
							<unittitle encodinganalog="245$a">1930-1933</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">64</container>
							<unittitle encodinganalog="245$a">1934-1937</unittitle>
						</did>
					</c03>
				</c02>
				<c02 level="subseries">
					<did>
						<unittitle encodinganalog="245$a">Reports:</unittitle>
					</did>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">65</container>
							<unittitle encodinganalog="245$a">Mines</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">66</container>
							<unittitle encodinganalog="245$a">Mineral resources</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">67</container>
							<unittitle encodinganalog="245$a">Water resources</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">68</container>
							<unittitle encodinganalog="245$a">Phosphates</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">69</container>
							<unittitle encodinganalog="245$a">Coinage metals</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">9</container>
							<container type="folder">70</container>
							<unittitle encodinganalog="245$a">Miscellaneous</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">71</container>
							<unittitle encodinganalog="245$a">Granby Mine</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">72</container>
							<unittitle encodinganalog="245$a">Lixivation Tests</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">73</container>
							<unittitle encodinganalog="245$a">Washington Stratigraphy</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">74</container>
							<unittitle encodinganalog="245$a">Hecla Mines</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">75</container>
							<unittitle encodinganalog="245$a">Rice Lane District</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">76</container>
							<unittitle encodinganalog="245$a">Morning Mine</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">77</container>
							<unittitle encodinganalog="245$a">Haulage Systems</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">78</container>
							<unittitle encodinganalog="245$a">Howard group</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">79</container>
							<unittitle encodinganalog="245$a">High-grade silver in B.C.</unittitle>
						</did>
					</c03>
					<c03 level="file">
						<did>
							<container type="box">10</container>
							<container type="folder">80a</container>
							<unittitle encodinganalog="245$a">Testing Pb-Zn-Ag Ores</unittitle>
						</did>
					</c03>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">11</container>
						<container type="folder">80b</container>
						<unittitle encodinganalog="245$a">Miscellaneous Mining Reports</unittitle>
					</did>
					<scopecontent>
						<p>Okanogan County Low-Grade Ore; Reiper Mining Company;
							Metaline-Pend'Oreille Mineral Development; Ford Mining Company;
							Granite-Poorman Mine; The Togo Mine; Gold Flotation Development Company;
							Wisconsin Group Mines; Kootenay Gold Exploration Company; Kootenay Gold
							Mines Ltd.; Mogul Mining Company; Correspondence</p>
					</scopecontent>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">11</container>
						<container type="folder">81</container>
						<unittitle encodinganalog="245$a">Field Notes</unittitle>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">11</container>
						<container type="folder">82</container>
						<unittitle encodinganalog="245$a">Newspaper Clippings</unittitle>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">11</container>
						<container type="folder">83</container>
						<unittitle encodinganalog="245$a">Maps and Charts</unittitle>
					</did>
				</c02>
			</c01>
			<c01 level="series">
				<did>
					<unittitle encodinganalog="245$a">Series 5: Other organizations and special
						meetings.</unittitle>
				</did>
				<c02 level="file">
					<did>
						<container type="box">12</container>
						<container type="folder">84</container>
						<unittitle encodinganalog="245$a">International Geologic
							Congresses</unittitle>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">12</container>
						<container type="folder">85-87</container>
						<unittitle encodinganalog="245$a">Washington Natural Resources
							Association</unittitle>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">13</container>
						<container type="folder">88-90</container>
						<unittitle encodinganalog="245$a">Correspondence regarding Joint Convention
							of American Institute of Mining and Metallurgical Engineers and Canadian
							Institute of Mining and Metallurgical Engineers</unittitle>
						<unitdate type="inclusive" encodinganalog="245$f">1926</unitdate>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">13</container>
						<container type="folder">91</container>
						<unittitle encodinganalog="245$a">Printed Material, Programs, Souvenirs of
							Joint Convention</unittitle>
					</did>
				</c02>
				<c02 level="file">
					<did>
						<container type="box">13</container>
						<container type="folder">92</container>
						<unittitle encodinganalog="245$a">Manuscript of Joint Convention:
								<title>Stratification Theory and Practice in Ore Dressing</title> by
							A. W. Fahrenwald</unittitle>
					</did>
				</c02>
			</c01>
		</dsc> 
  </archdesc> </ead>

