Digital Geologic-GIS Map of the Middlesboro North Quadrangle, Kentucky (NPS, GRD, GRI, CUGA, MBNO digital map) adapted from a Kentucky Geological Survey Digitally Vectorized Geological Quadrangle map by Sparks (2003) and a U.S. Geological Survey Geologic Quadrangle Map by Rice and Ping (1989)
The Digital Geologic-GIS Map of the Middlesboro North Quadrangle, Kentucky 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 (mbno_geology.gdb), and a 2.) Open Geospatial Consortium (OGC) geopackage. The file geodatabase format …