"Upper Part of San Francisco Bay California", U.S. Coast Survey
Period: 1862 (dated)
Color: Black & White
35.2 x 26.2 inches
89.4 x 66.5 cm
Very detailed navigational chart with notes on tides and soundings. Includes Redwood City, San Bruno, and Union City.
Minor toning on folds with some tissue reinforcement on verso.