2026-05-09T17:48:06Z

Entrance to San Francisco Bay California. From a Trigonometrical Survey under the direction of A.D. Bache Superintendent of the Survey Of The Coast Of The United States. Triangulation by R.D. Cutts Asst. & A.F. Rodgers Sub-Assts. Hydrography by the Party under the command of Lieut. Comdg. James Alden U.S.N. Asst. 1859. U.S. Coast Survey Office. Verified W.R. Palmer ... No. 36. Redd. Drng. by W.M.C. Fairfax, J. Lambert, & J.J. Ricketts. Engd. by J. Knight, A. Blondeau & G.B. Metzeroth. Electrotype Copy No. 2 by G. Mathiot U.S.C.S. (inset map) Sub-Sketch Of Entrance To San Francisco Bay. 1859 (Raster Image)

Gbl Index Year Im:

1859

Dct Creator Sm:

Rumsey, David, 1944- and United States Coast Survey

Dct Description Sm:

This layer is a georeferenced image of a map of San Francisco originally created by the U.S. Coast Survey in 1859. The historic map layers in the G...

Dct Publisher Sm:

Cartography Associates