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Federal
Unpublished Digital Geologic Map of Katmai National Park and Preserve, and Alagnak Wild River and Vicinity, Alaska (NPS, GRD, GRI, KATM, KATM digital map) adapted from a USGS Unpublished map by Wilson (2009), a NPS Geologic Resources Inventory Unpublished map by Hults (2016), USGS Open File Report maps by Hawley (2004), Wilson, et al. (2006) and Pilcher (1999), a USGS Bulletin map by Detterman and Reed (1980), a Smithsonian Institution map by Venzke (2013) and an ADDGS map by Cameron and Nye (2014)
Department of the Interior —
The Unpublished Digital Geologic Map of Katmai National Park and Preserve, and Alagnak Wild River and Vicinity, Alaska is composed of GIS data layers and GIS tables... -
Federal
Digital Geologic-GIS Map of Roosevelt-Vanderbilt National Historic Sites and Vicinity, New York (NPS, GRD, GRI, ROVA, ROVA digital map) adapted from a New York Geological Survey Open File Report map by Fisher (1968) and a New York State Department of Transportation 7.5 Minute Series map by New York State Department of Transportation (1973)
Department of the Interior —
The Digital Geologic-GIS Map of Roosevelt-Vanderbilt National Historic Sites and Vicinity, New York is composed of GIS data layers and GIS tables, and is available in... -
Federal
Glacier Bay oceanography 2023 data quality evaluations (OC_M)
Department of the Interior —
At the end of each survey year, a review is done to determine if post-season calibration data (OC_G) indicate that sensor drift over the cruise year is significant....