Digital Geologic-GIS Map of Canyon de Chelly National Monument and Vicinity, Arizona and New Mexico (NPS, GRD, GRI, CACH, CACH digital map) adapted from U.S. Geological Survey Miscellaneous Geologic Investigations Maps by O'Sullivan and Beikman (1963) and Hackman and Olson (1977)
The Digital Geologic-GIS Map of Canyon de Chelly National Monument and Vicinity, Arizona and New Mexico is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.) a 10.1 file geodatabase (cach_geology.gdb), a 2.) Open Geospatial Consortium (OGC) geopackage, and …