Henry Gannett, Chief Topographer. R.U. Goode, Geographer in charge. Triangulation by A.P. Davis. Topography by W.S. Post. Surveyed in 1894. [Vertical] datum is mean sea level.
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 image/tiff topographic maps maps contour maps relief maps quadrangle maps
Cucamonga California Western United States United States Geological Survey U.S. Geological Survey USGS Topographic 1:62,500 scale 15 minute Los Angeles County San Bernardino County
Time Period
1894
Place
34.00000,-117.50000 34.25000,-117.50000 34.25000,-117.75000 34.00000,-117.75000 California Cucamonga USA
Source
USC-2003-00009V-1 [USCID]; 15CA-cucamonga-e1897s1894 [Identifying number] University of Southern California [Contributing entity]
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