Henry Gannett, Chief Topographer. R.U. Goode, Geographer in charge. Triangulation by A.P. Davis. Topography by H.S. Wallace and W.S. Post. Surveyed in 1893-94.
Type
image
Format
Scale: 1:62,500. Map type: TF. Unknown projection Horizontal datum: unknown Grid note: none Vertical datum: mean sea level Contour interval on land and off shore 50 feet. image/tiff topographic maps maps contour maps relief maps quadrangle maps
San Bernardion San Bernardino County Riverside County California Western United States United States Geological Survey U.S. Geological Survey USGS 15 minute 1:62,500 scale Topographic
Time Period
1893/1894
Place
34.00000,-117.25000 34.25000,-117.25000 34.25000,-117.50000 34.00000,-117.50000 California San Bernardino USA
Source
USC-2003-0000BY-1 [USCID]; 15CA-sanbernardino-e01s93rp [Identifying number] University of Southern California [Contributing entity]
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