GIS Data
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Quaternary geologic map of the Ozark Plateau 4° x 6° quadrangle, United States
The Quaternary Geologic Map of the Ozark Plateau 4° x 6° Quadrangle was mapped as part of the Quaternary Geologic Atlas of the United States. The atlas was begun as an effort to depict the areal distribution of surficial geologic deposits and other materials that accumulated or formed during the past 2+ million years, the period that includes all activities of the human species. These materials ar
Aeromagnetic map of the San Francisco Bay Area, California
No abstract available.
Assessment of the Joplin 1° x 2° quadrangle, Kansas and Missouri, for Mississippi Valley-type deposits and other minerals
This map is a part of the folio of maps of the Joplin 1° X 2° quadrangle, Kansas and Missouri, which was prepared under the Conterminuous United States Mineral Assessment Program. Other publications in this folio to date include the U.S. Geological Survey Miscellaneous Field Studies Maps MF-2125-A through D (Erickson and others, 1990; Grisafe and Rueff, 1992; Blair and others, 1992; McCafferty and
Bathymetry of south flank of Kilauea Volcano, Hawaii
No abstract available.
Bathymetry of southern Mauna Loa Volcano, Hawaii
Manua Loa, the largest volcano on Earth, lies largely beneath the sea, and until recently only generalized bathymetry of this giant volcano was available. However, within the last two decades, the development of multibeam sonar and the improvement of satellite systems (Global Positioning System) have increased the availability of precise bathymetric mapping. This map combines topography of the sub
Bedrock geologic map of the Sunderland Quadrangle, Bennington and Windham counties, Vermont
No abstract available.
Complete Bouguer gravity anomaly map of the state of Colorado
The Bouguer gravity anomaly map is part of a folio of maps of Colorado cosponsored by the National Mineral Resources Assessment Program (NAMRAP) and the National Geologic Mapping Program (COGEOMAP) and was produced to assist in studies of the mineral resource potential and tectonic setting of the State. Previous compilations of about 12,000 gravity stations by Behrendt and Bajwa (1974a,b) are upda
Controlled photomosaic of the MTM -35307 Quadrangle, western Hellas Planitia region of Mars
No abstract available.