Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Image not available
Manuscripts
Raymond G. Osborne Lab., Cement & Concrete, Tests, Sept. 9, 1932 to Oct. 31, 1932.
mssMorris, Samuel papers
Image not available
Manuscripts
Reports on Cement Tests by Raymond G. Osborne, Nov. 8 1932 to Jan. 12, 1933.
mssMorris, Samuel papers
Image not available
Manuscripts
Cement & Concrete, Remarks on Tuthill's Report, by V. L Peugh, Oct. 15, 1932.
mssMorris, Samuel papers
Image not available
Manuscripts
Memoranda and reports on concrete placing and laboratory testing, Nov 11, 1932, to February 8, 1933.
mssMorris, Samuel papers
Image not available
Manuscripts
Daily reports of Concrete mixed and placed, December 1, 1933 to Sept. 10, 1934.
mssMorris, Samuel papers