Rare Books
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Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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Manuscripts
The collection contains letters, documents, including 190,000 reports, 1200 maps, 500 photographs, and 8200 pieces of printed material related to the life and career of Ralph Arnold. Subjects represented in the collection include: mining, petroleum, and seismology in the Western United States as well as Canada, Mexico, Cuba, and South America; political papers from 1914 to 1956, mostly concerning the campaign of Herbert Hoover for president; family and personal papers from 1836 to 1961 of Arnold and his father, Delos Arnold, containing source material on Pasadena and Southern California local history. The collection also contains Arnold's field books, including those made at Stanford University with the U.S. Geological Survey from 1900 to 1909.
mssArnold
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Manuscripts
The bulk of the collection centers on Scherer's work with the Council of National Defense during the First World War. There are two and half boxes of documents which had been previously collected in two large volumes. The original arrangement (by date) has been retained for both collections (labeled "Bulletins" and "General Letters," respectively) in cataloged form. The "General Letters" collection is the most extensive; it comprises the entirety of Box 2 and the first half of Box 3. In some cases - due to the similarity of their subject material - two or more consecutive listings in the index have been cataloged together in one folder. There are two smaller collections labeled "Noteworthy Activities Undertaken by State Councils" and "I.C.A. Circulars." These two smaller document collections have their own folders in Box 3. All four contain an index - those for the two still-bound collections list the bulletins in the reverse order of their appearance. The two large volumes have been cataloged in the order listed in their indexes.
mssScherer papers