Digital Geologic-GIS Map of the Plug Hat Rock Quadrangle, Colorado (NPS, GRD, GRI, DINO, PLHR digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Rowley and Hansen (1979)
The Digital Geologic-GIS Map of the Plug Hat Rock Quadrangle, Colorado is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.) an ESRI file geodatabase (plhr_geology.gdb), and a 2.) Open Geospatial Consortium (OGC) geopackage. The file geodatabase format is …