Digital Geologic-GIS Map of Fort Vancouver National Historic Site and Vicinity, Washington (NPS, GRD, GRI, FOVA, FOVA digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by O'Connor, Cannon, Mangano and Evarts (2016)
The Digital Geologic-GIS Map of Fort Vancouver National Historic Site and Vicinity, Washington 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 (fova_geology.gdb), a 2.) Open Geospatial Consortium (OGC) geopackage, and 3.) 2.2 …