from a trigonometrical survey under the direction of A.D. Bache, Superintendent of the Survey of the Coast of the United States ; triangulation by G.A. Fairfield and G. Davidson, assists. ; topography by A.F. Rodgers, assist. ; hydrography by the party under the command of Comdr. B.F. Sands, U.S.N. asst
Other Title
Title in lower margin: (Bodega Bay) U.S.C. & G.S. 5627