Digital Geologic-GIS Map of Booker T Washington National Monument and Vicinity, Virginia (NPS, GRD, GRI, BOWA, BOWA digital map) adapted from Virginia Division of Geology and Mineral Resources unpublished digital data by Campbell, Sheres and Berquist (2001), and a published map by Henika (1997)
The Digital Geologic-GIS Map of Booker T Washington National Monument and Vicinity, Virginia 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 (bowa_geology.gdb), a 2.) Open Geospatial Consortium (OGC) geopackage, and 3.) 2.2 …