This image was created to serve as a background layer for the Mineral Resources On-Line Spatial Data web site.
Access is granted to all.
The U.S. Geological Survey makes no warranties related to the accuracy of the data and users are required to determine the suitability of use for any particular purpose. The U.S. Geological Survey makes no warranties related to the accuracy of the data and users are required to determine the suitability of use for any particular purpose. None of the data from the 15 arc-second DEM data was omitted. Due to processing and resampling the exact horizontal positional accuracy is unknown. The digital 15 arc-second DEM data provided the source for the color shaded relief TIFF image.