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<ead xsi:schemaLocation="urn:isbn:1-931666-22-9 http://www.loc.gov/ead/ead.xsd" xmlns:ns2="http://www.w3.org/1999/xlink" xmlns="urn:isbn:1-931666-22-9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <eadheader findaidstatus="Completed" repositoryencoding="iso15511" countryencoding="iso3166-1" dateencoding="iso8601" langencoding="iso639-2b">
        <eadid url="https://library.osu.edu/finding-aids/ead/PA/SPEC.PA.56.0206.xml">2018-06-18</eadid>
        <filedesc>
            <titlestmt>
                <titleproper>Guide to the Ernest Earl Lockhart Papers, 1933-1955, 1988-2001
                    <num>SPEC.PA.56.0206</num>
                </titleproper>
                <author>Finding aid prepared by David Klemp; Devon Boerman</author>
            </titlestmt>
            <publicationstmt>
                <publisher>Ohio State University Libraries Special Collections</publisher>
                <address>
                    <addressline>1858 Neil Avenue</addressline>
                    <addressline>Columbus, OH, 43210</addressline>
                </address>
                <date>2012; 2018 June</date>
            </publicationstmt>
        </filedesc>
        <profiledesc>
            <creation>This finding aid was produced using the Archivists' Toolkit
                <date>2025-07-23T16:14-0400</date>
            </creation>
            <langusage>English</langusage>
            <descrules>Describing Archives: A Content Standard</descrules>
        </profiledesc>
    </eadheader>
    <archdesc level="collection">
        <did>
            <unittitle>Ernest Earl Lockhart Papers</unittitle>
            <unitid>SPEC.PA.56.0206</unitid>
            <repository>
                <corpname>Ohio State University Libraries Special Collections</corpname>
            </repository>
            <langmaterial>
                <language langcode="eng"/>
            </langmaterial>
            <physdesc>
                <extent>5.3 Cubic feet</extent>
            </physdesc>
            <unitdate>1933-1955, 1988-2001</unitdate>
            <abstract id="ref84" label="Abstract">Ernest Earl Lockhart served as the physiologist on Rear Admiral Richard Evelyn Byrd's United States Antarctic Service Expedition of 1939-1941 to the South Pole. Lockhart also served as the radio operator of a four-man party for a four month, 400 mile mission during the expedition. The Ernest Earl Lockhart Papers, which date from 1933-1955 and 1988-2001, contain diary and journal entries, correspondence, reports, films, and photographs, which document Lockhart's experience as a member of the expedition.</abstract>
            <physdesc id="ref85" label="Physical Description">(3) cartons; (1) artifact</physdesc>
            <langmaterial id="ref86" label="Language of Materials">English</langmaterial>
            <origination label="creator">
                <persname rules="rda" source="naf">Lockhart, Ernest E.</persname>
            </origination>
        </did>
        <arrangement id="ref87">
            <head>Arrangement of Materials</head>
            <p>This collection is arranged in 10 series: 
                <ref target="ref1">Series 1: Biographical Information</ref>
                <ref target="ref2">Series 2: Expedition Records</ref>
                <ref target="ref3">Series 3: Newspaper/Magazine Clippings</ref>
                <ref target="ref4">Series 4: Reports</ref>
                <ref target="ref5">Series 5: Publications</ref>
                <ref target="ref6">Series 6: Correspondence by Subject</ref>
                <ref target="ref7">Series 7: Correspondence by Correspondent</ref>
                <ref target="ref8">Series 8: Photographs</ref>
                <ref target="ref9">Series 9: Film</ref>
                <ref target="ref10">Series 10: Artifacts</ref></p>
        </arrangement>
        <acqinfo id="ref88">
            <head>Acquisitions Information</head>
            <p>Accession No. PA.2012.0014: Paul Koulouris, 2012 August</p>
            <p>The Ernest Earl Lockhart Papers were donated to the Byrd Polar Research Center Archival Program by Paul Koulouris, nephew and executor of the Helen S. Lockhart Estate. Ernest was Helen's husband.</p>
        </acqinfo>
        <prefercite id="ref89">
            <head>Preferred Citation</head>
            <p>[identification of item], Ernest Earl Lockhart Papers, SPEC.PA.56.0206, Byrd Polar and Climate Research Center Archival Program, Ohio State University</p>
        </prefercite>
        <phystech id="ref95">
            <head>Physical Characteristics and Technical Requirements</head>
            <p>Contains 16mm film.</p>
        </phystech>
        <accessrestrict id="ref90">
            <head>Access to Materials</head>
            <p>Materials in this collection are available for use, but may be used in the University Archives reading room only. Audio/visual materials and computer media may need a use copy produced before access is allowed. Contact the Byrd Polar and Climate Research Center Archival Program at polararchives@osu.edu for more information.</p>
        </accessrestrict>
        <userestrict id="ref91">
            <head>Use of Materials</head>
            <p>The donor has retained the copyright for the personal journals of Ernest Earl Lockhart. These materials can be copied for personal use; all other uses, contact the donor.</p>
            <p>Materials in this collection may be protected by copyright, and are made available for research and educational purposes. In general, the OSU Libraries do not own the copyright for materials from our collections and cannot grant copyright permissions for these materials. The user is responsible for making a final determination of copyright status. If copyright protection applies, permission must be obtained from the copyright holder to reuse, publish, or reproduce the work beyond the bounds of fair use or other exceptions to the law. Works in the public domain are not protected by copyright and do not require permission to use.</p>
        </userestrict>
        <processinfo id="ref92">
            <head>Processing Information</head>
            <p>Processed by: David Klemp, 2012; Finding aid written by David Klemp, 2012; Updated by: Devon Boerman, 2018 June</p>
        </processinfo>
        <bioghist id="ref93">
            <head>Biographical Note</head>
            <p>Ernest Earl Lockhart was born in Boston, Massachusetts on September 10, 1912. He grew up in the Hyde Park section of Boston. Lockhart was the youngest of three children of Clinton Daniel Lockhart and Celeste Althea Westhaver, who both emigrated from Nova Scotia, Canada. Lockhart was educated in the Boston public schools, at the Chauncey Hall School, and then at the Massachusetts Institute of Technology, where he earned three degrees, culminating with a PhD biochemistry in 1938.</p>
            <p>Following a year of study on fellowship at the Biochemical Institute in Stockholm, Sweden, Lockhart served as the physiologist on Rear Admiral Richard Evelyn Byrd's United States Antarctic Expedition of 1939-1941 to the South Pole. For this service he received a special medal authorized by the Congress of the United States. During the expedition, Lockhart participated in a four month, 400-mile field trip by dog team. He was the radio operator for his four-man party. Mount Lockhart, a mountain in the Fosdick range, is named after him.</p>
            <p>Upon his return home, Lockhart began a career of research and teaching at Massachusetts Institute of Technology (M.I.T.) in the field of food technology and nutrition. In 1955, he left M.I.T. to become research director at the Coffee Brewing Institute, a trade organization located in New York City. In 1965, he became assistant research director of the Coca Cola Company in Atlanta, Georgia, where he lived until his retirement in 1978. Lockhart was a co-founder of the International Life Sciences Institute, a worldwide foundation that seeks to improve the well-being of the general public through the advancement of science.</p>
            <p>Lockhart retired to his Cape Cod home in West Dennis, Massachusetts, where he and his wife Helen lived for his remaining twenty-seven years. He died at his home on July 26, 2006, at the age of 93. A family ceremony in his honor was held on the nearby Bass River on September 10, 2006, the ninety-fourth anniversary of his birth.</p>
            <p>Here is a photograph of 
                <extref ns2:actuate="onLoad" ns2:href="https://library.osu.edu/dc/concern/generic_works/g733d941v">Ernest Earl Lockhart</extref>, circa 1939.</p>
        </bioghist>
        <scopecontent id="ref94">
            <head>Scope and Contents</head>
            <p>The Ernest Earl Lockhart Papers, which dates from 1933-1955 and 1988-2001, contains biographical information, diary and journal entries, correspondence, reports, clippings, articles, films, and photographs, which document Lockhart's experience as a member of the United States Antarctic Service Expedition, 1939-1941. The materials that date from 1988-2001 concern Lockhart's attendance at an event that commemorated Byrd's 100th birthday in 1988, requests for his expedition films so they can be included in a documentary, and a postal cover guide regarding the designs of the mail sent during the expedition.</p>
        </scopecontent>
        <relatedmaterial id="ref117">
            <head>Related Materials</head>
            <list type="deflist">
                <defitem>
                    <label>SPEC.PA.56.0001</label>
                    <item>
                        <extref ns2:actuate="onRequest" ns2:show="embed" ns2:href="https://library.osu.edu/finding-aids/ead/PA/SPEC.PA.56.0001.xml">Admiral Richard E. Byrd Papers</extref></item>
                </defitem>
            </list>
        </relatedmaterial>
        <controlaccess>
            <persname rules="rda" source="naf">Lockhart, Ernest E.</persname>
            <corpname rules="rda" source="naf">United States Antarctic Service Expedition (1939-1941)</corpname>
            <geogname source="lcsh">Antarctica--Discovery and exploration--American--20th century</geogname>
            <genreform source="aat">Diaries</genreform>
            <genreform source="aat">Motion pictures (visual works)</genreform>
            <genreform source="aat">Periodicals</genreform>
            <genreform source="aat">Photographs</genreform>
            <subject source="lcsh">Physiologists--Antarctica--20th century</subject>
            <subject source="lcsh">Radio operators--Antarctica--20th century</subject>
            <genreform source="aat">Reports</genreform>
        </controlaccess>
        <dsc>
            <c01 id="ref1" level="series">
                <did>
                    <unittitle>Biographical Information</unittitle>
                    <unitid>Series 1</unitid>
                    <unitdate>circa 1941, 1955</unitdate>
                </did>
                <scopecontent id="ref96">
                    <head>Scope and Contents</head>
                    <p>The Biographical Information series, which dates from circa 1941 and 1955 contains a biography of Lockhart and his curriculum vitae. Materials are arranged alphabetically by format descriptions.</p>
                </scopecontent>
                <c02 id="ref11" level="file">
                    <did>
                        <unittitle>Biography</unittitle>
                        <container id="cid8749001" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749001" type="Folder">1</container>
                        <unitdate>1955</unitdate>
                    </did>
                </c02>
                <c02 id="ref12" level="file">
                    <did>
                        <unittitle>Curriculum vitae</unittitle>
                        <container id="cid8749002" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749002" type="Folder">2</container>
                        <unitdate>circa 1941</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref2" level="series">
                <did>
                    <unittitle>Expedition Records</unittitle>
                    <unitid>Series 2</unitid>
                    <unitdate>1939-1945, 2001</unitdate>
                </did>
                <scopecontent id="ref104">
                    <head>Scope and Contents</head>
                    <p>The Expedition Records series, dated 1939-1945 and 2001, contains reports, diaries, journals, and a study about Lockhart's professional activities and observations during the expedition. Materials are arranged alphabetically by folder titles; some titles were assigned by the creator of the collection, and some determined by the processor, which are based on topics, titles of published works, or format descriptions.</p>
                </scopecontent>
                <c02 id="ref13" level="file">
                    <did>
                        <unittitle>Antarctic Papers</unittitle>
                        <container id="cid8749003" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749003" type="Folder">3</container>
                        <unitdate>1944-1945</unitdate>
                    </did>
                </c02>
                <c02 id="ref14" level="file">
                    <did>
                        <unittitle>Diary entries</unittitle>
                        <container id="cid8749004" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749004" type="Folder">4</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref15" level="file">
                    <did>
                        <unittitle>Dog sled trip journal</unittitle>
                        <container id="cid8749005" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749005" type="Folder">5</container>
                        <unitdate>1942</unitdate>
                    </did>
                    <userestrict id="ref114">
                        <head>Use of Materials</head>
                        <p>Copyright retained by the donor. Copies may be made for personal use only; all other uses, contact the donor.</p>
                    </userestrict>
                </c02>
                <c02 id="ref16" level="file">
                    <did>
                        <unittitle>Effect of Changes of Temperature on Psychological Reaction of Normal Men</unittitle>
                        <container id="cid8749006" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749006" type="Folder">6</container>
                        <unitdate>circa 1939-1945</unitdate>
                    </did>
                </c02>
                <c02 id="ref17" level="file">
                    <did>
                        <unittitle>Equipment, supplies, and receipts</unittitle>
                        <container id="cid8749007" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749007" type="Folder">7</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref19" level="file">
                    <did>
                        <unittitle>Expedition papers and postal cover guide</unittitle>
                        <container id="cid8749009" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749009" type="Folder">10</container>
                        <unitdate>circa 1939-1940, 2001</unitdate>
                    </did>
                </c02>
                <c02 id="ref18" level="file">
                    <did>
                        <unittitle>Medical findings record book</unittitle>
                        <container id="cid8749008" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749008" type="Folder">8-9</container>
                        <unitdate>1939-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref20" level="file">
                    <did>
                        <unittitle>Personal journals</unittitle>
                        <container id="cid8749010" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749010" type="Folder">11</container>
                        <unitdate>1939-1941</unitdate>
                    </did>
                    <userestrict id="ref115">
                        <head>Use of Materials</head>
                        <p>Copyright retained by the donor. Copies may be made for personal use only; all other uses, contact the donor.</p>
                    </userestrict>
                    <altformavail id="ref116">
                        <head>Existence and Location of Copies</head>
                        <p>Lockhart's journals can be viewed online in Ohio State University's Knowledge Bank. 
                            <extref ns2:actuate="onLoad" ns2:href="http://hdl.handle.net/1811/69757">Journal 1</extref>
                            <extref ns2:actuate="onLoad" ns2:href="http://hdl.handle.net/1811/69756">Journal 2</extref>
                            <extref ns2:actuate="onLoad" ns2:href="http://hdl.handle.net/1811/69755">Journal 3</extref>
                            <extref ns2:actuate="onLoad" ns2:href="http://hdl.handle.net/1811/69754">Journal 4</extref></p>
                    </altformavail>
                </c02>
                <c02 id="ref21" level="file">
                    <did>
                        <unittitle>Proposal and goals for expedition</unittitle>
                        <container id="cid8749011" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749011" type="Folder">12</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref22" level="file">
                    <did>
                        <unittitle>Personnel</unittitle>
                        <container id="cid8749012" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749012" type="Folder">13</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref23" level="file">
                    <did>
                        <unittitle>Siple Pemmican study</unittitle>
                        <container id="cid8749013" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749013" type="Folder">14</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref24" level="file">
                    <did>
                        <unittitle>Trail Rations journal</unittitle>
                        <container id="cid8749014" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749014" type="Folder">15</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref3" level="series">
                <did>
                    <unittitle>Newspaper and Magazine Clippings</unittitle>
                    <unitid>Series 3</unitid>
                    <unitdate>1939-1949</unitdate>
                </did>
                <scopecontent id="ref105">
                    <head>Scope and Contents</head>
                    <p>The Newspaper and Magazine Clippings series, dated 1939-1949, contains clippings, an advertisement featuring Lockhart and a scrapbook about the expedition. Materials are arranged alphabetically by folder titles; some titles were assigned by the creator of the collection, and some determined by the processor, which are based on topics, titles of published works, or format descriptions.</p>
                </scopecontent>
                <c02 id="ref25" level="file">
                    <did>
                        <unittitle>"Admiral Byrd: Greatest Polar Adventurer goes to Claim Antarctica"</unittitle>
                        <container id="cid8749015" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749015" type="Folder">16</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref26" level="file">
                    <did>
                        <unittitle>"Axis Polar Base Revealed"</unittitle>
                        <container id="cid8749016" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749016" type="Folder">17</container>
                        <unitdate>1941 May 5</unitdate>
                    </did>
                </c02>
                <c02 id="ref27" level="file">
                    <did>
                        <unittitle>"Byrd Warns of Nazi Threat"</unittitle>
                        <container id="cid8749017" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749017" type="Folder">18</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref28" level="file">
                    <did>
                        <unittitle>Expedition articles</unittitle>
                        <container id="cid8749018" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749018" type="Folder">20</container>
                        <unitdate>1939-1949</unitdate>
                    </did>
                </c02>
                <c02 id="ref29" level="file">
                    <did>
                        <unittitle>Scraps and Snaps scrapbook</unittitle>
                        <container id="cid8749019" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749019" type="Folder">21</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref30" level="file">
                    <did>
                        <unittitle>Sled Dogs</unittitle>
                        <container id="cid8749020" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749020" type="Folder">22</container>
                        <unitdate>1939-1940</unitdate>
                    </did>
                </c02>
                <c02 id="ref31" level="file">
                    <did>
                        <unittitle>Snow Cruiser</unittitle>
                        <container id="cid8749021" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749021" type="Folder">23</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref32" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">Vitamins Plus</emph></unittitle>
                        <container id="cid8749022" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749022" type="Folder">24</container>
                        <unitdate>1940 January</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref4" level="series">
                <did>
                    <unittitle>Reports</unittitle>
                    <unitid>Series 4</unitid>
                    <unitdate>1941, 1943</unitdate>
                </did>
                <scopecontent id="ref106">
                    <head>Scope and Contents</head>
                    <p>The Reports series, dated 1941 and 1943, contains reports regarding air quality in Antarctica and the dietary decisions and observations made during the expedition. Materials are arranged alphabetically by topical descriptions.</p>
                </scopecontent>
                <c02 id="ref33" level="file">
                    <did>
                        <unittitle>Air Study</unittitle>
                        <container id="cid8749023" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749023" type="Folder">25</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref34" level="file">
                    <did>
                        <unittitle>Trail Rations Diet</unittitle>
                        <container id="cid8749024" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749024" type="Folder">26</container>
                        <unitdate>1943</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref5" level="series">
                <did>
                    <unittitle>Publications</unittitle>
                    <unitid>Series 5</unitid>
                    <unitdate>1935-1949</unitdate>
                </did>
                <scopecontent id="ref107">
                    <head>Scope and Contents</head>
                    <p>The Publications series, dated 1935-1949, contains newspapers, newsletters, supplements, request forms and member lists. Materials are arranged alphabetically by the titles found on the periodicals and journals.</p>
                </scopecontent>
                <c02 id="ref35" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">Living Tissue</emph></unittitle>
                        <container id="cid8749025" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749025" type="Folder">27</container>
                        <unitdate>1939 November</unitdate>
                    </did>
                    <scopecontent id="ref103">
                        <head>Scope and Contents</head>
                        <p>This publication contains an article on the expedition's dogs: "Byrd Dogs' Contribution to Scientific Progress."</p>
                    </scopecontent>
                </c02>
                <c02 id="ref36" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">Monthly Weather Review Supplement</emph> #48</unittitle>
                        <container id="cid8749026" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749026" type="Folder">28</container>
                        <unitdate>1949</unitdate>
                    </did>
                </c02>
                <c02 id="ref37" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #9</unittitle>
                        <container id="cid8749027" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749027" type="Folder">29</container>
                        <unitdate>1939 November</unitdate>
                    </did>
                </c02>
                <c02 id="ref38" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times </emph>#10</unittitle>
                        <container id="cid8749028" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749028" type="Folder">30</container>
                        <unitdate>1940 March</unitdate>
                    </did>
                </c02>
                <c02 id="ref39" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #11</unittitle>
                        <container id="cid8749029" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749029" type="Folder">31</container>
                        <unitdate>1940 December</unitdate>
                    </did>
                </c02>
                <c02 id="ref40" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #12</unittitle>
                        <container id="cid8749030" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749030" type="Folder">32</container>
                        <unitdate>1941 June</unitdate>
                    </did>
                </c02>
                <c02 id="ref41" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #13</unittitle>
                        <container id="cid8749031" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749031" type="Folder">33</container>
                        <unitdate>1941 December</unitdate>
                    </did>
                </c02>
                <c02 id="ref42" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #14</unittitle>
                        <container id="cid8749032" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749032" type="Folder">34</container>
                        <unitdate>1942 June</unitdate>
                    </did>
                </c02>
                <c02 id="ref43" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #15</unittitle>
                        <container id="cid8749033" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749033" type="Folder">35</container>
                        <unitdate>1942 December</unitdate>
                    </did>
                </c02>
                <c02 id="ref44" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #16</unittitle>
                        <container id="cid8749034" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749034" type="Folder">36</container>
                        <unitdate>1943 June</unitdate>
                    </did>
                </c02>
                <c02 id="ref45" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #17</unittitle>
                        <container id="cid8749035" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749035" type="Folder">37</container>
                        <unitdate>1943 December</unitdate>
                    </did>
                </c02>
                <c02 id="ref46" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #18</unittitle>
                        <container id="cid8749036" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749036" type="Folder">38</container>
                        <unitdate>1944 June</unitdate>
                    </did>
                </c02>
                <c02 id="ref47" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #19</unittitle>
                        <container id="cid8749037" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749037" type="Folder">39</container>
                        <unitdate>1944 December</unitdate>
                    </did>
                </c02>
                <c02 id="ref48" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> Volume 1</unittitle>
                        <container id="cid8749038" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749038" type="Folder">40</container>
                        <unitdate>1935-1940</unitdate>
                    </did>
                </c02>
                <c02 id="ref49" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> #20</unittitle>
                        <container id="cid8749039" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749039" type="Folder">41</container>
                        <unitdate>1945 June</unitdate>
                    </did>
                </c02>
                <c02 id="ref50" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times </emph>#24-25</unittitle>
                        <container id="cid8749040" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749040" type="Folder">43</container>
                        <unitdate>1947 June</unitdate>
                    </did>
                </c02>
                <c02 id="ref51" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">The Polar Times</emph> request forms and member list</unittitle>
                        <container id="cid8749041" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749041" type="Folder">44</container>
                        <unitdate>1940</unitdate>
                    </did>
                </c02>
                <c02 id="ref52" level="file">
                    <did>
                        <unittitle>
                            <emph render="italic">Proceedings of the American Philosophical Society</emph>, Volume 89 #1</unittitle>
                        <container id="cid8749042" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749042" type="Folder">45</container>
                        <unitdate>1945 April 30</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref6" level="series">
                <did>
                    <unittitle>Correspondence by Subject</unittitle>
                    <unitid>Series 6</unitid>
                    <unitdate>1940-1942, 1988-2001</unitdate>
                </did>
                <scopecontent id="ref108">
                    <head>Scope and Contents</head>
                    <p>The Correspondence by Subject series, dated 1940-1942 and 1988-2001, contains correspondence, salary deposits, letters of appointment and requests concerning the United States Antarctic Service Expedition, 1939-1941. The materials that date from 1988-2001 concern Lockhart's attendance at an event that commemorated Byrd's 100th birthday in 1988, and requests for his films so they can be in a documentary. Materials are arranged alphabetically by topical descriptions.</p>
                </scopecontent>
                <c02 id="ref53" level="file">
                    <did>
                        <unittitle>Antarctic Service, letter of appointment</unittitle>
                        <container id="cid8749043" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749043" type="Folder">46</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref54" level="file">
                    <did>
                        <unittitle>Antarctic Service Medal Award</unittitle>
                        <container id="cid8749044" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749044" type="Folder">47</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref55" level="file">
                    <did>
                        <unittitle>Antarctic Society</unittitle>
                        <container id="cid8749045" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749045" type="Folder">48</container>
                        <unitdate>1988</unitdate>
                    </did>
                </c02>
                <c02 id="ref56" level="file">
                    <did>
                        <unittitle>Antarctic Service regarding publication of findings</unittitle>
                        <container id="cid8749046" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749046" type="Folder">49</container>
                        <unitdate>1940</unitdate>
                    </did>
                </c02>
                <c02 id="ref57" level="file">
                    <did>
                        <unittitle>Continuation of Antarctic service</unittitle>
                        <container id="cid8749047" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749047" type="Folder">50</container>
                        <unitdate>1942</unitdate>
                    </did>
                </c02>
                <c02 id="ref58" level="file">
                    <did>
                        <unittitle>Final orders</unittitle>
                        <container id="cid8749048" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749048" type="Folder">51</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref59" level="file">
                    <did>
                        <unittitle>Military acknowledgment of possession of films/negatives</unittitle>
                        <container id="cid8749049" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749049" type="Folder">52</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref60" level="file">
                    <did>
                        <unittitle>Penguin films request for information</unittitle>
                        <container id="cid8749050" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749050" type="Folder">53</container>
                        <unitdate>2001</unitdate>
                    </did>
                </c02>
                <c02 id="ref61" level="file">
                    <did>
                        <unittitle>Salary letters</unittitle>
                        <container id="cid8749051" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749051" type="Folder">54</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref7" level="series">
                <did>
                    <unittitle>Correspondence by Correspondent</unittitle>
                    <unitid>Series 7</unitid>
                    <unitdate>1933-1949</unitdate>
                </did>
                <scopecontent id="ref109">
                    <head>Scope and Contents</head>
                    <p>The Correspondence by Correspondent series, dated 1933-1949, contains correspondence and radiograms sent to specific individuals, which are mainly family members and those related to the expedition. Radiograms are correspondence that is transcribed and transferred by radio operators exchanging signals until the message reaches its destination. Materials are arranged primarily in the original order established by the donor, which appears to be arranged alphabetically.</p>
                </scopecontent>
                <c02 id="ref62" level="file">
                    <did>
                        <unittitle>Admiral Richard E. Byrd</unittitle>
                        <container id="cid8749052" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749052" type="Folder">55</container>
                        <unitdate>1941-1949</unitdate>
                    </did>
                </c02>
                <c02 id="ref63" level="file">
                    <did>
                        <unittitle>Beatrice Lockhart</unittitle>
                        <container id="cid8749053" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749053" type="Folder">56</container>
                        <unitdate>1940-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref64" level="file">
                    <did>
                        <unittitle>Carl C. Lockhart</unittitle>
                        <container id="cid8749054" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749054" type="Folder">57</container>
                        <unitdate>1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref65" level="file">
                    <did>
                        <unittitle>Clinton D. Lockhart</unittitle>
                        <container id="cid8749055" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749055" type="Folder">58</container>
                        <unitdate>1933-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref67" level="file">
                    <did>
                        <unittitle>Guernsey Family</unittitle>
                        <container id="cid8749057" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749057" type="Folder">60</container>
                        <unitdate>1940</unitdate>
                    </did>
                </c02>
                <c02 id="ref68" level="file">
                    <did>
                        <unittitle>H.D. Lockhart</unittitle>
                        <container id="cid8749058" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749058" type="Folder">61</container>
                        <unitdate>1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref69" level="file">
                    <did>
                        <unittitle>Radiograms</unittitle>
                        <container id="cid8749059" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749059" type="Folder">62</container>
                        <unitdate>1939-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref66" level="file">
                    <did>
                        <unittitle>R.A.J. English</unittitle>
                        <container id="cid8749056" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749056" type="Folder">59</container>
                        <unitdate>circa 1940</unitdate>
                    </did>
                </c02>
                <c02 id="ref70" level="file">
                    <did>
                        <unittitle>Personal letters</unittitle>
                        <container id="cid8749060" type="Box" label="Mixed materials">1</container>
                        <container parent="cid8749060" type="Folder">63</container>
                        <unitdate>1938-1941</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref8" level="series">
                <did>
                    <unittitle>Photographs</unittitle>
                    <unitid>Series 8</unitid>
                    <unitdate>1938-circa 1941</unitdate>
                </did>
                <scopecontent id="ref110">
                    <head>Scope and Contents</head>
                    <p>The Photographs series, dated 1938 - circa 1941, contains photographs, negatives, undeveloped photographic film, photographic proofs and postcards of the United States Antarctic Service Expedition. Materials are arranged alphabetically by folder titles; some titles were assigned by the creator of the collection, and some determined by the processor, which are based on topics, titles of published works, or format descriptions.</p>
                </scopecontent>
                <c02 id="ref80" level="file">
                    <did>
                        <unittitle>8 rolls of negatives</unittitle>
                        <container id="cid8749070" type="Box" label="Moving Images">2</container>
                        <container parent="cid8749070" type="Item">2</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref79" level="file">
                    <did>
                        <unittitle>10 cartridges of undeveloped film</unittitle>
                        <container id="cid8749069" type="Box" label="Moving Images">2</container>
                        <container parent="cid8749069" type="Item">1</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref72" level="file">
                    <did>
                        <unittitle>Dogs</unittitle>
                        <container id="cid8749073" type="Box" label="Graphic materials">1</container>
                        <container parent="cid8749073" type="Folder">65</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref73" level="file">
                    <did>
                        <unittitle>Lockhart</unittitle>
                        <container id="cid8749074" type="Box" label="Graphic materials">1</container>
                        <container parent="cid8749074" type="Folder">66</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                </c02>
                <c02 id="ref71" level="file">
                    <did>
                        <unittitle>Postcards</unittitle>
                        <container id="cid8749072" type="Box" label="Graphic materials">1</container>
                        <container parent="cid8749072" type="Folder">64</container>
                        <unitdate>1938</unitdate>
                    </did>
                </c02>
                <c02 id="ref74" level="file">
                    <did>
                        <unittitle>Proofs</unittitle>
                        <container id="cid8749075" type="Box" label="Graphic materials">1</container>
                        <container parent="cid8749075" type="Folder">67</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                </c02>
            </c01>
            <c01 id="ref9" level="series">
                <did>
                    <unittitle>Film</unittitle>
                    <unitid>Series 9</unitid>
                    <unitdate>circa 1939-1941</unitdate>
                </did>
                <scopecontent id="ref112">
                    <head>Scope and Contents</head>
                    <p>The Film series, dated circa 1939-1941 contains 16mm films of the United States Antarctica Service Expedition. The series is arranged in the order that it was received.</p>
                </scopecontent>
                <c02 id="ref75" level="file">
                    <did>
                        <unittitle>Color film reel</unittitle>
                        <container id="cid8749065" type="Box" label="Moving Images">2</container>
                        <container parent="cid8749065" type="Reel">Color 1</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                    <phystech id="ref97">
                        <head>Physical Characteristics and Technical Requirements</head>
                        <list type="deflist">
                            <defitem>
                                <label>Box 2, Color 1</label>
                                <item>16mm acetate film; color; no sound; 350 feet; approximate run time: 10 minutes</item>
                            </defitem>
                        </list>
                    </phystech>
                </c02>
                <c02 id="ref76" level="file">
                    <did>
                        <unittitle>Color film reel</unittitle>
                        <container id="cid8749066" type="Box" label="Moving Images">2</container>
                        <container parent="cid8749066" type="Reel">Color 2</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                    <phystech id="ref98">
                        <head>Physical Characteristics and Technical Requirements</head>
                        <list type="deflist">
                            <defitem>
                                <label>Box 2, Color 2</label>
                                <item>16mm acetate film; color; no sound; 400 feet; approximate run time: 11 minutes</item>
                            </defitem>
                        </list>
                    </phystech>
                </c02>
                <c02 id="ref77" level="file">
                    <did>
                        <unittitle>Color film reel</unittitle>
                        <container id="cid8749067" type="Box" label="Moving Images">2</container>
                        <container parent="cid8749067" type="Reel">Color 3</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                    <phystech id="ref99">
                        <head>Physical Characteristics and Technical Requirements</head>
                        <list type="deflist">
                            <defitem>
                                <label>Box 2, Color 3</label>
                                <item>16mm acetate film; color; no sound; 375 feet; approximate run time: 10.5 minutes</item>
                            </defitem>
                        </list>
                    </phystech>
                </c02>
                <c02 id="ref78" level="file">
                    <did>
                        <unittitle>Black and white film reel</unittitle>
                        <container id="cid8749068" type="Box" label="Moving Images">2</container>
                        <container parent="cid8749068" type="Reel">Black and White 1</container>
                        <unitdate>circa 1939-1941</unitdate>
                    </did>
                    <phystech id="ref100">
                        <head>Physical Characteristics and Technical Requirements</head>
                        <list type="deflist">
                            <defitem>
                                <label>Box 2, Black and White 1</label>
                                <item>16mm acetate film; black and white; no sound; 550 feet; approximate run time: 15 minutes</item>
                            </defitem>
                        </list>
                    </phystech>
                </c02>
            </c01>
            <c01 id="ref10" level="series">
                <did>
                    <unittitle>Artifacts</unittitle>
                    <unitid>Series 10</unitid>
                    <unitdate>circa 1939</unitdate>
                </did>
                <scopecontent id="ref111">
                    <head>Scope and Contents</head>
                    <p>The Artifacts series, dated circa 1939, contains a backpack, a dog whip and a first aid kit from the United States Antarctic Service Expedition, 1939-1941. Materials are arranged alphabetically by format descriptions.</p>
                </scopecontent>
                <c02 id="ref83" level="file">
                    <did>
                        <unittitle>Backpack</unittitle>
                        <container id="cid8749077" type="Item" label="Realia">1</container>
                        <unitdate>circa 1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref81" level="file">
                    <did>
                        <unittitle>Dog whip</unittitle>
                        <container id="cid8749078" type="Box" label="Realia">3</container>
                        <container parent="cid8749078" type="Item">1</container>
                        <unitdate>circa 1939</unitdate>
                    </did>
                </c02>
                <c02 id="ref82" level="file">
                    <did>
                        <unittitle>First aid kit</unittitle>
                        <container id="cid8749079" type="Box" label="Realia">3</container>
                        <container parent="cid8749079" type="Item">2</container>
                        <unitdate>circa 1939</unitdate>
                    </did>
                </c02>
            </c01>
        </dsc>
    </archdesc>
</ead>
