Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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Manuscripts
Geologic Report on the feeder line from Pine Canyon Dam to Sierra Madre by F. L. Ransome, Oct. 7, 1931.
mssMorris, Samuel papers
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Manuscripts
Final Geological Report by F. L. Ransome and J. P. Buwalda, Mar. 12, 1935.
mssMorris, Samuel papers
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Manuscripts
Reports on Dam Sites, San Gabriel River Canyon, by F. L. Ransome, Jun. 8, 1928 to Aug. 3, 1928.
mssMorris, Samuel papers
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Manuscripts
Raymond G. Osborne Lab., Cement & Concrete, Tests, Sept. 9, 1932 to Oct. 31, 1932.
mssMorris, Samuel papers
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Manuscripts
Photographs of Constriction, May 4, 1932, to Oct. 16, 1932.
mssMorris, Samuel papers
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Manuscripts
Cement & Concrete, Remarks on Tuthill's Report, by V. L Peugh, Oct. 15, 1932.
mssMorris, Samuel papers