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Federal
Digital Geologic-GIS Map of the Hasty Quadrangle, Arkansas (NPS, GRD, GRI, BUFF, HSTY digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Hudson and Turner (2014), and a U.S. Geological Survey Scientific Investigations Map by Hudson and Murray (2004)
Department of the Interior —
The Digital Geologic-GIS Map of the Hasty Quadrangle, Arkansas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Federal
Digital Geologic-GIS Map of the Harriet Quadrangle, Arkansas (NPS, GRD, GRI, BUFF, HRRT digital map) adapted from a Arkansas Geological Survey Digital Geologic Quadrangle Map by Smart and Hutto (2008)
Department of the Interior —
The Digital Geologic-GIS Map of the Harriet Quadrangle, Arkansas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
Digital Geologic-GIS Map of the Ponca Quadrangle, Arkansas (NPS, GRD, GRI, BUFF, PNCA digital map) adapted from a U.S. Geological Survey Miscellaneous Field Studies Map by Hudson and Murray (2003), and a U.S. Geological Survey Scientific Investigations Map by Hudson and Turner (2014)
Department of the Interior —
The Digital Geologic-GIS Map of the Ponca Quadrangle, Arkansas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Federal
Digital Geologic-GIS Map of the St. Joe Quadrangle, Arkansas (NPS, GRD, GRI, BUFF, SAJO digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Hudson and Turner (2014), and a U.S. Geological Survey Scientific Investigations Map by Hudson and Turner (2009)
Department of the Interior —
The Digital Geologic-GIS Map of the St. Joe Quadrangle, Arkansas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
Digital Geologic-GIS Map of Ofu and Olosega, American Samoa (NPS, GRD, GRI, NPSA, OFOL digital map) adapted from a University of Hawaii, Cartographic Laboratory Atlas map by Theroux, Wingert and others, geology map after Stearns (1981)
Department of the Interior —
The Digital Geologic-GIS Map of Ofu and Olosega, American Samoa is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
Digital Bedrock Geologic-GIS Map of the Hebbertsburg Quadrangle, Tennessee (NPS, GRD, GRI, OBED, HEBB_bedrock digital map) adapted from a University of Tennessee, Tectonics and Structural Geology Research Group 7.5-Minute Series Map by Scruggs, Stearns, Hansen, Wunderlich and Hatcher (2015)
Department of the Interior —
The Digital Bedrock Geologic-GIS Map of the Hebbertsburg Quadrangle, Tennessee is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Digital Surficial Geologic-GIS Map of the Little Pine Island Bayou Corridor Unit and Vicinity, Big Thicket National Preserve, Texas (NPS, GRD, GRI, BITH, LPIS_surficial digital map) adapted from a Lamar University unpublished map by Aronow (1982)
Department of the Interior —
The Digital Surficial Geologic-GIS Map of the Little Pine Island Bayou Corridor Unit and Vicinity, Big Thicket National Preserve, Texas is composed of GIS data layers... -
Federal
Digital Surficial Geologic-GIS Map of the Lower Neches River Corridor Unit and Vicinity, Big Thicket National Preserve, Texas (NPS, GRD, GRI, BITH, LONE_surficial digital map) adapted from a Lamar University unpublished map by Aronow (1982)
Department of the Interior —
The Digital Surficial Geologic-GIS Map of the Lower Neches River Corridor Unit and Vicinity, Big Thicket National Preserve, Texas is composed of GIS data layers and... -
Federal
Digital Geologic-GIS Map of the Kayjay Quadrangle and Kentucky part of the Fork Ridge Quadrangle, Kentucky (NPS, GRD, GRI, CUGA, KAYJ digital map) adapted from a Kentucky Geological Survey Digitally Vectorized Geological Quadrangle map by Conley (2003) and a U.S. Geological Survey Geologic Quadrangle Map by Rice and Maughan (1978)
Department of the Interior —
The Digital Geologic-GIS Map of the Kayjay Quadrangle and Kentucky part of the Fork Ridge Quadrangle, Kentucky is composed of GIS data layers and GIS tables, and is... -
Federal
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)
Department of the Interior —
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-... -
Federal
Digital Geologic-GIS Map of The Loop and Druid Arch Quadrangles, Utah (NPS, GRD, GRI, CANY, THDR digital map) adapted from a U.S. Geological Survey Miscellaneous Field Studies Map by Billingsley, Block and Felger (2002)
Department of the Interior —
The Digital Geologic-GIS Map of The Loop and Druid Arch Quadrangles, Utah is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Digital Geologic-GIS Map of the Big Flat Quadrangle, Arkansas (NPS, GRD, GRI, BUFF, BIFL digital map) adapted from a Arkansas Geological Survey Digital Geologic Quadrangle Map by Chandler, Johnson, Nondorf and Traywick (2011)
Department of the Interior —
The Digital Geologic-GIS Map of the Big Flat Quadrangle, Arkansas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
Digital Geologic-GIS Map of the Boxley Quadrangle, Arkansas (NPS, GRD, GRI, BUFF, BOXL digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Hudson and Turner (2007)
Department of the Interior —
The Digital Geologic-GIS Map of the Boxley Quadrangle, Arkansas is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
Digital Geologic-GIS Map of the Brian Head Quadrangle, Utah (NPS, GRD, GRI, CEBR, BRHE digital map) adapted from a Utah Geological Survey Map by Rowley, Biek, Sable, Boswell, Vice, Hatfield, Maxwell and Anderson (2013)
Department of the Interior —
The Digital Geologic-GIS Map of the Brian Head Quadrangle, Utah is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Federal
Digital Geologic-GIS Map of Carl Sandburg Home National Historic Site and Vicinity, North Carolina (NPS, GRD, GRI, CARL, CARL digital map) adapted from a North Carolina Geological Survey unpublished map by Lemmon (1978)
Department of the Interior —
The Digital Geologic-GIS Map of Carl Sandburg Home National Historic Site and Vicinity, North Carolina is composed of GIS data layers and GIS tables, and is available... -
Federal
Digital Geologic-GIS Map of Gettysburg National Military Park, Pennsylvania (NPS, GRD, GRI, EISE, GETT, GETT digital map) adapted from U.S. Geological Survey Geologic Atlas of the United States Folio maps by Stose and Bascom (1929)
Department of the Interior —
The Digital Geologic-GIS Map of Gettysburg National Military Park, Pennsylvania is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Digital Geologic-GIS Map of the Varilla Quadrangle, Kentucky and Virginia (NPS, GRD, GRI, CUGA, VARI digital map) adapted from a Kentucky Geological Survey Digitally Vectorized Geological Quadrangle map by Johnson (2003) and a U.S. Geological Survey Geologic Quadrangle Map by Englund, Landis and Smith (1963)
Department of the Interior —
The Digital Geologic-GIS Map of the Varilla Quadrangle, Kentucky and Virginia is composed of GIS data layers and GIS tables, and is available in the following GRI-... -
Federal
Digital Geologic-GIS Map of the Kentucky part of the Rose Hill Quadrangle, Kentucky (NPS, GRD, GRI, CUGA, ROHI digital map) adapted from a Kentucky Geological Survey Digitally Vectorized Geological Quadrangle map by Crawford (2003) and a U.S. Geological Survey Geologic Quadrangle Map by Maughan and Tazelaar (1973)
Department of the Interior —
The Digital Geologic-GIS Map of the Kentucky part of the Rose Hill Quadrangle, Kentucky is composed of GIS data layers and GIS tables, and is available in the... -
Federal
Digital Geologic-GIS Map of the Coleman Gap Quadrangle, Tennessee and Virginia (NPS, GRD, GRI, CUGA, COGA digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Harris, Stephens, and Miller (1962)
Department of the Interior —
The Digital Geologic-GIS Map of the Coleman Gap Quadrangle, Tennessee and Virginia is composed of GIS data layers and GIS tables, and is available in the following... -
Federal
Digital Geologic-GIS Map of Canyonlands National Park and Vicinity, Utah (NPS, GRD, GRI, CANY, CANY digital map) adapted from a Canyonlands Natural History Association Map by Huntoon, Billingsley and Breed (1982)
Department of the Interior —
The Digital Geologic-GIS Map of Canyonlands National Park and Vicinity, Utah is composed of GIS data layers and GIS tables, and is available in the following GRI-...