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<ead>
  <eadheader langencoding="iso639-2b" scriptencoding="iso15924" relatedencoding="dc" repositoryencoding="iso15511" countryencoding="iso3166-1" dateencoding="iso8601">
    <eadid countrycode="us" encodinganalog="identifier" mainagencycode="waps" url="http://archiveswest.orbiscascade.org/ark:/80444/xv73873" identifier="80444/xv73873">Cage
		669</eadid>
    <filedesc>
      <titlestmt>
        <titleproper encodinganalog="title">Guide to the Ronald K. Sorem Mt.
			 St. Helens Projects Papers 
			 <date encodinganalog="date" type="inclusive" normal="1980/1990">1980-1990</date></titleproper>
        <titleproper type="filing" altrender="nodisplay">Sorem (Ronald K.) Mt.
			 St. Helens Projects Papers</titleproper>
        <author encodinganalog="creator">Finding aid prepared by Anna
			 Vogt</author>
        <sponsor encodinganalog="contributor">Funding for encoding this finding
			 aid was provided through a grant awarded by the National Endowment for the
			 Humanities.</sponsor>
      </titlestmt>
      <publicationstmt>
        <publisher encodinganalog="publisher">Washington State University Libraries 
                Manuscripts, Archives, and Special Collections
        </publisher>
        <date calendar="gregorian" encodinganalog="date" normal="2012">© 2012</date>
        <address>
          <addressline>Pullman, WA 99164-5610 USA</addressline>
          <addressline>(509) 335-6691</addressline>
          <addressline>http://www.wsulibs.wsu.edu/masc/</addressline>
          <addressline>mascref@wsu.edu</addressline>
        </address>
      </publicationstmt>
    </filedesc>
    <profiledesc>
      <creation encodinganalog="description">Finding aid encoded by Mark
		  O'English 
		  <date normal="2003" encodinganalog="date">2003</date></creation>
      <langusage>Finding aid written in
		  <language langcode="eng" encodinganalog="language" scriptcode="latn">English</language>.</langusage>
    </profiledesc>
  </eadheader>
  <archdesc level="collection" type="inventory" relatedencoding="marc21">
    <did>
      <repository>
        <corpname encodinganalog="852$a">Washington State University Libraries, Manuscripts, Archives, and Special Collections</corpname>
        <address>
          <addressline>Pullman, WA 99164-5610 USA</addressline>
          <addressline>(509) 335-6691</addressline>
          <addressline>http://www.wsulibs.wsu.edu/masc/</addressline>
          <addressline>mascref@wsu.edu</addressline>
        </address>
      </repository>
      <unitid encodinganalog="099" countrycode="us" repositorycode="waps">Cage
		  669</unitid>
      <origination>
        <persname encodinganalog="100" source="lcnaf" role="creator" rules="aacr2">Sorem, Ronald K.</persname>
      </origination>
      <unittitle encodinganalog="245$a" type="collection">Ronald K. Sorem Mt.
		  St. Helens Projects Papers </unittitle>
      <unitdate type="inclusive" encodinganalog="245$f" normal="1980/1990">1980-1990</unitdate>
      <physdesc>
        <extent encodinganalog="300$a">2 containers.</extent>
        <extent encodinganalog="300$a">1.5 linear feet of shelf space.</extent>
      </physdesc>
      <abstract encodinganalog="520$a">Collection contains research studies,
		  publications, and texts of public presentations of the effects of volcanic ash
		  from the May 18, 1980 eruption of Mt. St. Helens.</abstract>
      <langmaterial>Collection materials are in
		  <language encodinganalog="546" langcode="eng">English</language></langmaterial>
    </did>
    <bioghist encodinganalog="5450_">
      <p>Ronald Keith Sorem was born in 1924. He received his B.A. in Geology
		  in 1946 and his M.S. in 1948 from the University of Minnesota. In 1952 he began
		  working for the U.S. Geological Service as a geologist and finished his Ph.D.
		  in Wisconsin in 1958. He was hired in 1959 by Washington State University in
		  the Geology Department and in 1980 became the Division of Sciences half-time
		  Associate Dean. Sorem taught graduate courses in Ore Microscopy and X-ray
		  analysis in addition to his own research, which focused primarily on the study
		  of the mineralogy of marine manganese nodules. However after the May 18, 1980
		  eruption of Mt. St. Helens, Sorem became a regional "ash specialist."
		  Interested in scientific and medical information about the ash, the WSU Council
		  of Deans requested on May 20, 1980 the formation of the WSU Volcanic Ash Study
		  Committee, on which Sorem served as the panel geologist. The conclusions
		  reached by this committee were presented in an hour-long local public
		  television program aired on May 23. </p>
      <p>Sorem proposed a continuation of this committee for a more systematic
		  study of volcanic ash. The committee created was named BASHCOM-WSU (Bustad Ash
		  Study and Health Committee, Washington State University). Soon after studies
		  began, a controversy arose over varying laboratory calculations of the level of
		  crystalline silica, which if inhaled frequently could cause the respiratory
		  disease, silicosis, existent in the Mt. St. Helens ash. Sorem and Washington
		  State University became well-known in the scientific community for their
		  "free-silica" stance on the issue, claiming very minimal and unharmful levels
		  of silica in the ash, which directly challenged the much higher silica findings
		  by the NIOSH (National Institute for Occupational Safety and Health). This
		  dispute was presented in Analytic Chemistry in September and October 1980 and
		  again in March 1986 in the American Journal of Public Health, following an
		  attempt to solve the scientific discrepancies. Sorem was one of the leading
		  spokespersons and researchers on the silica issue and also published his own
		  conclusions on the physical structure of the Mt St. Helens ash, known as ash
		  clusters, as well as the effects on the Pullman, WA area. He presented this
		  information to several conferences held at WSU, the Committee Technical
		  Conference in Nov. 1980 sponsored by FEMA and NSF in Washington D.C., and to
		  the International Geological Congress in Paris. In 1982 his article "Volcanic
		  Ash Cluster: Tephra Rafts and Scavengers" was published in the Journal of
		  Volcanology and Geothermal Research. </p>
    </bioghist>
    <arrangement encodinganalog="351">
      <p>The files of Ronald K. Sorem are arranged according to their original
		  order when received by Washington State University. Generally, there are eight
		  distinguishable sequences of papers: Ash-Minerals, Ash Clusters, May 1990
		  Review of 1980 Ashfall in Pullman Area, 1986 American Journal of Public Health
		  (AJPH) Dollberg Publication, Ash Information, CASSIDY Aftermath Conference, Ash
		  Effects and files relating to the effects of Mt. St. Helens on the Pullman, WA
		  area. </p>
    </arrangement>
    <accessrestrict encodinganalog="506">
      <p>This collection is open for research use.</p>
    </accessrestrict>
    <prefercite encodinganalog="524">
      <p>[Item Description]. Cage
		669, Ronald K. Sorem Mt.
		  St. Helens Projects Papers . Manuscripts, Archives, and Special Collections, Washington State University Libraries, Pullman, WA.</p>
    </prefercite>
    <acqinfo encodinganalog="541">
      <p>The papers of Ronald K. Sorem were given to Washington State
		  University Library by Mr. Sorem in 1994, accession #MS94-42. </p>
    </acqinfo>
    <controlaccess>
      <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" source="lcnaf" rules="aacr2" role="creator">Sorem, Ronald Keith, 1924- --Archives</persname>
        <persname source="lcnaf" rules="aacr2" role="author" encodinganalog="600">Dollberg, Donald D., 1944- </persname>
      </controlaccess>
      <controlaccess>
        <corpname source="lcnaf" rules="aacr2" role="subject" encodinganalog="610">Washington State University--Faculty --
			 Archives</corpname>
        <corpname source="lcnaf" rules="aacr2" role="author" encodinganalog="610">National Institute for Occupational Safety and
			 Health</corpname>
      </controlaccess>
      <controlaccess>
        <geogname source="lcsh" rules="scm" role="subject" encodinganalog="651">Saint Helens, Mount (Wash.)--Eruption, 1980 --
			 Environmental aspects--Archives</geogname>
      </controlaccess>
      <controlaccess>
        <subject source="lcsh" encodinganalog="650" rules="scm">Volcanoes --
			 Environmental aspects--Washington (State)--Saint Helens, Mount --
			 Archives</subject>
        <subject source="lcsh" rules="scm" encodinganalog="650">Volcanic ash,
			 tuff, etc.--Environmental aspects--Washington (State)--Pullman --
			 Archives</subject>
        <subject source="lcsh" rules="scm" encodinganalog="650">Volcanic hazard
			 analysis--Washington (State)--Saint Helens, Mount--Research --
			 Archives</subject>
        <subject source="lcsh" rules="scm" encodinganalog="650">Andosols --
			 Washington (State)--Saint Helens, Mount--Research--Archives</subject>
        <subject source="lcsh" rules="scm" encodinganalog="650">Silicosis --
			 Research--Washington (State)--Archives</subject>
      </controlaccess>
      <controlaccess>
        <subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Science</subject>
        <subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Environmental Conditions</subject>
        <subject source="archiveswest" altrender="nodisplay" encodinganalog="690">Washington (State)</subject>
      </controlaccess>
    </controlaccess>
    <dsc type="combined">
      <p>The following section contains a detailed listing of the materials in
		  the collection.</p>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 1</container>
          <unittitle encodinganalog="245$a">Ash Minerals, Center for Disease
				Control Publication, 
				<title>Occupational Exposure to Crystalline
				  Silica</title></unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 2</container>
          <unittitle encodinganalog="245$a">Lions Talk [Notes and information
				used for a speech given to the Coeur d'Alene Lions Club, titled 
				<title>Northwest Volcanic Activity- Past, Present and
				  Future.</title>] </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Feb. 16,
				1981</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 3</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Scanning Electron
				Microscopy Photos (Spokane Samples) </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 4</container>
          <unittitle encodinganalog="245$a">Clusters, Journal of Volcanology,
				Ash Manuscript, Figures, Prints and Negatives</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 5</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Journal of
				Volcanology, Ash Manuscript Revised</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 6</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Related
				Correspondence [Letter calls the attention of the science community to newly
				found ash analysis.], Letter from 6-9-1980.</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">June 9,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 7</container>
          <unittitle encodinganalog="245$a">Ash - Large Ash Samples Donated.
				Note from 5/17/1982.</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 17,
				1982.</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 8</container>
          <unittitle encodinganalog="245$a">Ash - Clippings, </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1981-</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 9</container>
          <unittitle encodinganalog="245$a">Symposium, Cheney [Includes notes,
				brochures, articles, address lists, and the article 
				<title>After Mount St. Helens: Seven Gray Days in May</title>, by
				Don Dillman.] </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1981</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 10</container>
          <unittitle encodinganalog="245$a">Ash Work Comments - Glenn Terrell,
				Post [letter] </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 18, 1980
				</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 11</container>
          <unittitle encodinganalog="245$a">Eruption, Science [Article titled 
				<title>Mount St. Helens: An Unpredictable Foe</title>],
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">June 27,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 12</container>
          <unittitle encodinganalog="245$a">Health Reports, Jack Conway
				[Memorandum from Conway, and article by the Dept. of Health Services.],
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">June 24,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 13</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Ash Comments
				[Memorandum and newspaper articles]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 14</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Ash Work Comments -
				Leo Bustad, Post [letter and newspaper articles] </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">18 May
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 15</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Miscellaneous News
				Clips, Post </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">18 May
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 16</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Ash
				Reports</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 17</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Division of Geology
				Ash Map, Report of Investigation #24 (Moen and McLucas)</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 18</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Analytical Chemistry.
				Entire publication from Sept. 1980.</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Sept.
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 19</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Ash Conference
				[Title: 
				<title>Some Geological Aspect of the Ash Fallout in Pullman and
				  Vicinity</title> by R.K. Sorem], Abstract</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">July 8,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 20</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Ash Reprints (of
				others) [Offprint from Science titled, 
				<subject>Composition of the Mount St. Helens Ashfall in the
				  Moscow-Pullman Area on 18 May 1980</subject> by P.R. Hooper et al. 5 Sept.
				1980. Also copied article from Science</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">20 Feb.
				1981.</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 21</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Analytical Chemistry
				[Copy of article entitled 
				<title>Scientists Still Split over Silica in Ash.</title>]
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">October
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 22</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Analytical Chemistry
				[Copy of article entitled 
				<title>Controversy Erupts over Mt. St. Helens Ash.</title>]
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Sept. 1980
				</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 23</container>
          <unittitle encodinganalog="245$a">Ash-Minerals, Geballe &amp; Other
				Letters, etc.</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 24</container>
          <unittitle encodinganalog="245$a">Ash Minerals, Ash Clusters [B/W
				magnified photos]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 25</container>
          <unittitle encodinganalog="245$a">Ash Minerals, Benson, Williams
				(National Academy of Sciences) correspondence </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 26</container>
          <unittitle encodinganalog="245$a">St. Helens Information for
				Taxpayers</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 27</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Daily News 1990 Mt.
				St. Helens Issue Contribution from Ronald K. Sorem, </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 14,
				1990.</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 28</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Ash Samples to Others
				[correspondence and notes]</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1990</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 29</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Ash Cluster Reprint
				sent on Request [Written requests]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 30</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Journal of
				Volcanology Ash Manuscript, Correspondence and File Copy</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 31</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Ash Cluster
				Manuscript Reviews [Review by the editors of Science.]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 32</container>
          <unittitle encodinganalog="245$a">Ash Clusters, Copy of Corrections
				for 
				<title>Volcanic Ash Clusters: Tephra Rafts and
				  Scavengers</title></unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 33</container>
          <unittitle encodinganalog="245$a">Ash Clusters, International
				Geological Congress-1980-Ronald K. Sorem Abstract (Ash) [International
				Geological Congress, Paris abstract entitled "Distant Effects of Mount St.
				Helens Volcanic Ash]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 34</container>
          <unittitle encodinganalog="245$a">Review of 1980 Ashfall in Pullman
				Area, General 1980 Eruption file, 1990 Section. </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 1990
				</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 35</container>
          <unittitle encodinganalog="245$a">Review of 1980 Ashfall in Pullman
				Area, Review Notes for Ash Letter to Daily News, May 1990 [summaries, etc.].
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 1990
				</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 36</container>
          <unittitle encodinganalog="245$a">Review of 1980 Ashfall in Pullman
				Area, Ash in Pullman Photos. </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 1990
				</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 37</container>
          <unittitle encodinganalog="245$a">Review of 1980 Ashfall in Pullman
				Area, Ash in Pullman Xerox Photos and Tables, etc. </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 1990
				</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 38</container>
          <unittitle encodinganalog="245$a">WSU- 1986 Reaction to Ronald K.
				Sorem on Dollberg et al. and Aftermath</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 39</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication and Aftermath, 1986 Dollberg Aftermath
				[correspondence, notes, articles]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 40</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication and Aftermath, Dollberg et al.[Xerox copies],
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1986 </unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 41</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication and Aftermath, Stimson-WSU [Information and tips
				sent to Bill Stimson in March of 1986 from R. Sorem regarding a news story to
				be written about Mt.St.Helens Ash in Pullman]. </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">March,
				1986</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 42</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication and Aftermath, Yankauer, Merchant, Dollberg
				Correspondence </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1986</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 43</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, Notes on Dollberg et al. Leading to letters of
				3-31-1986.</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">March 31,
				1986.</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 44</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, Leo Bustad [correspondence and newspaper articles
				on Bustad]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 45</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, Review of Ash Controversy </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">March
				1986</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 46</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, Biological Effects of Volcanic Ash Monograph -
				American Journal of Public Health Miscellaneous Information</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 47</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, Miscellaneous National Institute for Occupational
				Safety and Health Letters and Replies</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 48</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, National Institute for Occupational Safety and
				Health Round Robin Letters and Replies</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 49</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, SiO2 Status Report </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Aug. 27,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 50</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, Bustad Ash Study and Health Committee - Memo
				Copies, etc.</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 51</container>
          <unittitle encodinganalog="245$a">1986 American Journal of Public
				Health Dollberg Publication, C.J. Nyman - Volcanic Ash</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 52</container>
          <unittitle encodinganalog="245$a">Material Sent to Daily News,
				Photos, Maps, etc. </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">5/30/90</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 53</container>
          <unittitle encodinganalog="245$a">Ash Info., Ash Letters, Spokesman
				Review</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 54</container>
          <unittitle encodinganalog="245$a">Ash Info., Ash Analysis -
				Minerological Problem</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 55</container>
          <unittitle encodinganalog="245$a">Ash Info., Ash TV Program
				[Memorandum and program tentative outline.]</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 23,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 56</container>
          <unittitle encodinganalog="245$a">Ash Info., 
				<title>Fallout</title> TV Program [Program tentative
				outline.]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 57</container>
          <unittitle encodinganalog="245$a">Ash Info., Chris Bogan</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 58</container>
          <unittitle encodinganalog="245$a">Ash Info., Lemont
				Report</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Dec.
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 59</container>
          <unittitle encodinganalog="245$a">Ash Info., Battelle News
				Items</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 60</container>
          <unittitle encodinganalog="245$a">Ash Info., Battelle Manuscript
				[Title: 
				<title>Mount St. Helens Ash Characterization May 18, 1980,
				  Eruption: Chemical, Physical, Mineralogical, and Biological
				  Properties.</title>]</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Aug.
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 61</container>
          <unittitle encodinganalog="245$a">Ash Info., Ash Correspondence -
				Miscellaneous</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 62</container>
          <unittitle encodinganalog="245$a">Ash Info., International Geological
				Congress Abstract - Ash Talk </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 63</container>
          <unittitle encodinganalog="245$a">Ash Info., American Society of
				Plant Physiologists Ash Symposium - </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Aug.
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 64</container>
          <unittitle encodinganalog="245$a">Ash Info., American Society of
				Plant Physiologists Meeting, </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Aug. 6,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 65</container>
          <unittitle encodinganalog="245$a">Volcanic Ash Notes, Meetings,
				Telephone Calls, etc. [Small binder of Sorem's notes as well as phone and
				address lists of "ash contacts."]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 66</container>
          <unittitle encodinganalog="245$a">Evergreen Interviews - </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Sept. 8,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 67</container>
          <unittitle encodinganalog="245$a">Ash Display Material </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1981</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 68</container>
          <unittitle encodinganalog="245$a">Ash TV Interview - </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 7,
				1981</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 69</container>
          <unittitle encodinganalog="245$a">Ash Cluster, Manuscripts, Letters,
				etc.</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 70</container>
          <unittitle encodinganalog="245$a">Early Notes on May 18, 1980 Ash
				Fall</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 71</container>
          <unittitle encodinganalog="245$a">Pullman Ash Debate, X-ray and
				Sample Data</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 72</container>
          <unittitle encodinganalog="245$a">Slides, X-Ray Films, Eruption
				Aftermath - </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 18,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 73</container>
          <unittitle encodinganalog="245$a">Chronical of Higher Education Ash
				Report - </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">June 2,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 74</container>
          <unittitle encodinganalog="245$a">Pullman Ash Data</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 75</container>
          <unittitle encodinganalog="245$a">Wayne Moen, Olympia [Transcript of
				a telephone call made on May 28, 1980 regarding ash minerology.] </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">May 28,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 76</container>
          <unittitle encodinganalog="245$a">Ash Minerology "White Paper" -
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">June 16,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 77</container>
          <unittitle encodinganalog="245$a">Quinn and Folsom - Ash
				Maps</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 78</container>
          <unittitle encodinganalog="245$a">CASSIDY Aftermath Conference, Ash
				Aftermath Conference Proceedings, WSU, </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">July 8-9,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 79</container>
          <unittitle encodinganalog="245$a">CASSIDY Aftermath Conference, Final
				Report - Geological Discussion Group</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 80</container>
          <unittitle encodinganalog="245$a">CASSIDY Aftermath Conference,
				Conference Folder Contents</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 81</container>
          <unittitle encodinganalog="245$a">CASSIDY Aftermath Conference,
				Ronald K. Sorem "Aftermath" Talk</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">1 / 82</container>
          <unittitle encodinganalog="245$a">1982 Cluster Project with Sigurdson
				and Carey</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 1</container>
          <unittitle encodinganalog="245$a">Ash Effects, USGS Volcano
				Reports</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 2</container>
          <unittitle encodinganalog="245$a">Ash Effects, Ray Wilcox Article
				[Title 
				<title>Some Effects of Recent Volcanic Ash Falls With Especial
				  Reference to Alaska.</title>]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 3</container>
          <unittitle encodinganalog="245$a">Ash Effects, Lovelace -
				Eidson</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 4</container>
          <unittitle encodinganalog="245$a">Ash Effects, Silica Minerals,
				Plagioclase, Ash Background Information</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 5</container>
          <unittitle encodinganalog="245$a">Ash Effects, U.W. Airborne Studies
				- St. Helens [Title: 
				<title>A Preliminary Report of Airborne Studies by the University
				  of Washington of the Effluents from the Mt. St. Helens Volcanic
				  Eruptions</title>, June 12, 1980.]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 6</container>
          <unittitle encodinganalog="245$a">Ash Effects, Fruchter et al. Report
				[Title: 
				<title>Mount St. Helens Ash Characterization May 18, 1980 Eruption:
				  Chemical, Physical, Mineralogical and Biological Properties.</title>].
				</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 7</container>
          <unittitle encodinganalog="245$a">Ash Effects, R. J. Cook et al.
				Manuscript [From Science, 
				<title>Impact on Agriculture of the Mount St. Helens
				  Eruption</title>, Jan. 2, 1980.] </unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Jan. 2,
				1980</unitdate>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 8</container>
          <unittitle encodinganalog="245$a">Ash Effects, Silicates and Silica
				Separation - Size Separation by Settling</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 9</container>
          <unittitle encodinganalog="245$a">Ash Effects, Silicon -
				Geochemistry, Health [Article written by Howard C. Hopps et al. entitled
				"Silicon" published in Vol. II of Geochemistry and the
				Environment.]</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 10</container>
          <unittitle encodinganalog="245$a">Ash Effects, Facilities and Ash
				Problems</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 11</container>
          <unittitle encodinganalog="245$a">Ash Effects, Steve Young -
				Astroturf and Ash</unittitle>
        </did>
      </c01>
      <c01 level="file">
        <did>
          <container type="box-folder">2 / 12</container>
          <unittitle encodinganalog="245$a">Ash Effects, Ash and
				Agriculture</unittitle>
          <unitdate type="inclusive" encodinganalog="245$f">Aug.
				1980</unitdate>
        </did>
      </c01>
    </dsc>
  </archdesc>
</ead>

