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
Autograph manuscript. Pages from a book of field notes of a survey of Mount Vernon, including Ferry Plantation, Muddy Hole farm, and River farm. With attached note (typescript signed) regarding provenance. (5 pages)
HM 74696
Image not available
Manuscripts
Pages from a book of field notes of a survey of Mount Vernon, including Ferry Plantation, Muddy Hole farm, and River farm. With attached typed note regarding provenance.
mssHM 74696

Manuscripts
Autograph manuscript map. Drafted by Washington in connection with plan to rent Mount Vernon farms. Endorsed by Bushrod Washington, 1822.
mssGW

Manuscripts
Document signed. Receipt for work done at Mount Vernon. In hand of George Washington; witnessed by George Augustine Washington.
mssGW
Image not available
Visual Materials
Photographs of 1922 Colorado River Survey with typescript captions by "E.C.L.", including Hall's Crossing, Rock Island, Hole in the Wall, San Juan River, San Juan Dam site, Aztec Creek, Rainbow Natural Bridge, Girand Dam site, Sentinel Rock Dam site, Boulder Canyon Dam site, Black Canyon Dam site, Pierce's Ferry, Grand Wash Canyon, Hualapai Dam site, Virgin Canyon Dam site, Callville Dam site, El Dorado Dam site; Big Creek projects include Huntington Lake Dam 1 fourth unit of Powerhouse 1, Florence Lake Dam construction, tunnel construction, and diversion dam at Camp 63.
photCL SCE

Visual Materials
Big Creek projects & Colorado River Survey [Colorado River Survey (1922 - with captions)- Hall's Crossing, Rock Island, Hole in the Wall, San Juan River, San Juan dam site, Aztec Creek, Rainbow Natural Bridge, Girand dam site, Sentinel Rock dam site, Boulder Canyon dam site, Black Canyon dam site, Pierce's Ferry, Grand Wash Canyon, Hualpai dam site, Virgin Canyon dam site, Callville dam site, El Dorado dam site; Huntington Lake -Dam 1 spilling, assembly of 4th unit Powerhouse 1; Florence Lake - Dam construction, tunnel construction, diversion dam at Camp 63.]
photCL SCE 13 - vol 052