Item talk:Q56820
From geokb
{
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Inversion of these gravity data combined with geologic map and well information provides an estimate of the thickness of basin-fill deposits (defined here as Cenozoic sedimentary and volcanic rocks). After removing the gravitational effect of the basin-fill deposits, the inversion also results in a gravity map that reflects variations in the bedrock density. The depth to bedrock is generally less than 1 kilometer in the map area, except for localized depressions north and south of Kramer Hills, northwest-trending pockets about 4 kilometers northeast of Rogers Lake, and a large depression southwest of Rogers Lake. In the area near Leuhman Ridge, depth to bedrock is shallow. The Spring and Leuhman faults do not coincide with large variations in basin-fill thickness or with prominent gravity gradients, suggestive of minor vertical displacement and minor horizontal displacement at their southeastern mapped extents where they project across a large gravity low.", "description": "Report: iv, 12 p.; Dataset; Metadata", "publisher": { "@type": "Organization", "name": "U.S. Geological Survey" }, "author": [ { "@type": "Person", "name": "Langenheim, Victoria", "givenName": "Victoria", "familyName": "Langenheim", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0003-2170-5213", "url": "https://orcid.org/0000-0003-2170-5213" }, "affiliation": [ { "@type": "Organization", "name": "Geology, Minerals, Energy, and Geophysics Science Center", "url": "https://www.usgs.gov/centers/gmeg" } ] }, { "@type": "Person", "name": "Morita, Andrew", "givenName": "Andrew", "familyName": "Morita", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0002-8120-996X", "url": "https://orcid.org/0000-0002-8120-996X" }, "affiliation": [ { "@type": "Organization", "name": "California Water Science Center", "url": "https://www.usgs.gov/centers/california-water-science-center" } ] }, { "@type": "Person", "name": "Christensen, Allen H. ahchrist@usgs.gov", "givenName": "Allen H.", "familyName": "Christensen", "email": "ahchrist@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0002-7061-5591", "url": "https://orcid.org/0000-0002-7061-5591" }, "affiliation": [ { "@type": "Organization", "name": "California Water Science Center", "url": "https://www.usgs.gov/centers/california-water-science-center" } ] }, { "@type": "Person", "name": "Cromwell, Geoffrey gcromwell@usgs.gov", "givenName": "Geoffrey", "familyName": "Cromwell", "email": "gcromwell@usgs.gov", "identifier": { "@type": "PropertyValue", "propertyID": "ORCID", "value": "0000-0001-8481-405X", "url": 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