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Digital Quaternary Surficial Geologic-GIS Map of Santa Rosa Island, California (NPS, GRD, GRI, CHIS, SRIS_surficial digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Schmidt, Minor and Bedford (2019)
The Digital Quaternary Surficial Geologic-GIS Map of Santa Rosa Island, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Digital Quaternary Surficial Geologic-GIS Map of Santa Cruz Island, California (NPS, GRD, GRI, CHIS, SCIS_surficial digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Schmidt, Minor and Bedford (2019)
The Digital Quaternary Surficial Geologic-GIS Map of Santa Cruz Island, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Digital Geologic-GIS Map of San Miguel Island, California (NPS, GRD, GRI, CHIS, SMIS digital map) adapted from a American Association of Petroleum Geologists Field Trip Guidebook map by Weaver and Doerner (1969)
The Digital Geologic-GIS Map of San Miguel Island, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats:... -
Digital Geologic-GIS Map of Santa Cruz Island, California (NPS, GRD, GRI, CHIS, SCIS digital map) adapted from an American Association of Petroleum Geologists Field Trip Guidebook map by the University of California, Santa Barbara Geological Survey (1969)
The Digital Geologic-GIS Map of Santa Cruz Island, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats:... -
Digital Geologic-GIS Map of Pinnacles National Park and Vicinity, California (NPS, GRD, GRI, PINN, PINN digital map) adapted from a California Geological Survey Regional Geologic Maps by Wagner, Greene, Saucedo, and Pridmore (2002) and Rosenberg and Wills (2016)
The Digital Geologic-GIS Map of Pinnacles National Park and Vicinity, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Digital Geohazards-GIS Map of Santa Monica Mountains National Recreation Area and Vicinity, California (NPS, GRD, GRI, SAMO, SAMO_geohazards digital map) adapted from a California Geological Survey digital database map by Irvine and McCrink (2012)
The Digital Geohazards-GIS Map of Santa Monica Mountains National Recreation Area and Vicinity, California is composed of GIS data layers and GIS tables, and is available in the... -
Digital Geologic Map of Cabrillo National Monument and vicinity, California (NPS, GRD, GRI, CABR, CABR digital map)
The Digital Geologic Map of Cabrillo National Monument and vicinity, California is composed of GIS data layers complete with ArcMap 9.3 layer (.LYR) files, two ancillary GIS... -
Digital Geologic Map of the Point Loma Quadrangle and area immediately west, California (NPS, GRD, GRI, CABR, POLM digital map)
The Digital Geologic Map of the Point Loma Quadrangle and area immediately west, California is composed of GIS data layers complete with ArcMap 9.3 layer (.LYR) files, two... -
Digital Geologic Map of Golden Gate National Recreation Area and Vicinity, California (NPS, GRD, GRI, GOGA, PORE, MUWO, FOPO, RORI, SAFR, GOGA digital map)
The Digital Geologic Map of Golden Gate National Recreation Area and Vicinity, California is composed of GIS data layers complete with ArcMap 9.3 layer (.LYR) files, two... -
Digital Geologic Map of the San Francisco North Quadrangle and part the Point Bonita Quadrangle, California (NPS, GRD, GRI, FOPO, GOGA, SFNO digital map)
The Digital Geologic Map of the San Francisco North Quadrangle and part the Point Bonita Quadrangle, California is composed of GIS data layers complete with ArcMap 9.3 layer... -
Digital Geologic Map of San Francisco and parts of Oakland, California (NPS, GRD, GRI, GOGA, FOPO, RORI, SAFR, SFOA digital map)
The Digital Geologic Map of San Francisco and parts of Oakland, California is composed of GIS data layers complete with ArcMap 9.3 layer (.LYR) files, two ancillary GIS tables,... -
Digital Geologic Map of the Marin Headlands and Point Reyes Areas, California (NPS, GRD, GRI, GOGA, PORE, MUWO, MHPR digital map)
The Digital Geologic Map of the Marin Headlands and Point Reyes Areas, California is composed of GIS data layers complete with ArcMap 9.3 layer (.LYR) files, two ancillary GIS... -
Digital Geologic-GIS Map of Joshua Tree National Park, California (NPS, GRD, GRI, JOTR, JOTR digital map) adapted from a U.S. Geological Survey Open-File Report map by Powell, Matti and Cossette (2015), and an ESRI USA Topo Web Map Service map (2013)
The Digital Geologic-GIS Map of Joshua Tree National Park, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Digital Geologic-GIS Map of the Mount Pinchot 15' Quadrangle, California (NPS, GRD, GRI, SEKI, MTPI digital map) adapted from a U.S. Geological Survey Bulletin map by Moore (1963)
The Digital Geologic-GIS Map of the Mount Pinchot 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Digital Geologic-GIS Map of the Olancha 15' Quadrangle, California (NPS, GRD, GRI, SEKI, OLAN digital map) adapted from a U.S. Geological Survey Miscellaneous Field Studies Map by Du Bray and Moore (1985)
The Digital Geologic-GIS Map of the Olancha 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Digital Geologic-GIS Map of the Triple Divide Peak 15' Quadrangle, California (NPS, GRD, GRI, SEKI, TRPD digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Moore and Sisson (1987)
The Digital Geologic-GIS Map of the Triple Divide Peak 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Digital Geologic-GIS Map of the Big Pine 15' Quadrangle, California (NPS, GRD, GRI, SEKI, BIGP digital map) adapted from a U.S. Geological Survey Professional Paper map by Bateman, Pakiser and Kane (1965)
The Digital Geologic-GIS Map of the Big Pine 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data... -
Digital Geologic-GIS Map of the Tehipite Dome 15' Quadrangle, California (NPS, GRD, GRI, SEKI, TEHD digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Moore and Nokleberg (1992)
The Digital Geologic-GIS Map of the Tehipite Dome 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS... -
Digital Geologic-GIS Map of the Blackcap Mountain 15' Quadrangle, California (NPS, GRD, GRI, SEKI, BLMO digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Bateman (1965)
The Digital Geologic-GIS Map of the Blackcap Mountain 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported... -
Digital Geologic-GIS Map of the Kern Peak 15' Quadrangle, California (NPS, GRD, GRI, SEKI, KRPK digital map) adapted from a U.S. Geological Survey Geologic Quadrangle Map by Moore and Sisson (1985)
The Digital Geologic-GIS Map of the Kern Peak 15' Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data...