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Federal
Topographic Map image of the San Gorgonio Pass area, Riverside County, California.
Department of the Interior —
This Digital Raster Graphic (DRG) was created using scanned U.S. Geological Survey 7.5-minute 1 to 24,000 scale maps georeferenced in Universal Transverse Mercator... -
Federal
Digital Elevation Model of the San Gorgonio Pass area, elevation values in feet, Riverside County, California.
Department of the Interior —
Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is... -
Federal
A 30 meter Digital Elevation Model (DEM) of the San Gorgonio Pass area, Riverside County, California.
Department of the Interior —
Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is... -
Federal
LandSat7 image of the San Gorgonio Pass area, Riverside County, California.
Department of the Interior —
In the early 1970's, the U.S. Geological Survey (USGS) entered into a partnership with the National Aeronautic and Space Administration (NASA) to provide repetitive... -
Federal
Hillshade of the San Gorgonio Pass area, Riverside County, California.
Department of the Interior —
The hillshade image was created from raster to grid data using U.S. Geological Survey 30 meter resolution Digital Elevation Models, (DEM's). -
Federal
Desert Tortoise Ecology and Precipitation, Mojave and Sonoran Deserts—Data
Department of the Interior —
These estimated precipitation data were compiled using the WestMap web site (http://www.cefa.dri.edu/Westmap/). We selected pixels on the map shown on their web site...