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Start Over Resource Type Polygon data Subject Geoscientific Information
1983 and 1984. California Geological Survey. This polygon file depicts disrupted ground regions within the Albion River watershed in Mendocino County, California. Disrupted ground consists of ... California Geological Survey.
1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, and 2000. California Geological Survey, California. Department of Conservation, Marshall, Gerald, and Mendes, Eric. This polygon shapefile depicts disrupted ground within the Elk River watershed in Humboldt County, California. Disrupted ground consists of debris ... California Geological Survey.
1997. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polygon shapefile depicts the general distribution and identity of geologic materials in the nine county San Francisco Bay Area Region, Califo... Bay Area Open Space Council.
1936, 1937, 1938, 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, and 2000. California Geological Survey. This polygon file depicts dormant landslides (see "Landslide Features (Points): Albion River Watershed, California, 2004" shapefile for landslides ... California Geological Survey.
2019. Inyo County (Calif.). Information Services Department. This polygon shapefile represents earthquake shaking potential in Inyo County, Califorina. This layer is a part of a collection of data obtained fr... Inyo County (Calif.). Information Services Department.
2020. San Joaquin County (Calif.).Community Development Department. This polygon shapefile represents earthquake zones in San Joaquin County, California in 2020. Zones were established by the California Geological S... San Joaquin County (Calif.).Community Development Department.
2020. Debra F. Laefer, Tom Kirchner, and Haoran (Frank) Jiang. This rapid response surveillance project was funded by the National Science Foundation (NSF) to collect "perishable" data on egress behaviors and n... New York University. Center for Urban Science and Progress.
1984. Tobin, B. D. and Weary, David J. This polygon shapefile is a digital version of U.S. Geological Survey Open File Report 2004-1352, Engineering Aspects of Karst. The open-file repor... National Atlas of the United States.
2001. County of Monterey, Environmental Resource Policy Department and Rosenberg, Lewis I. This polygon shapefile depicts hazardous areas of relative soil erosion for Monterey County, California. Erosion can be defined as the wearing away... County of Monterey, California.
1974. Rosenberg, Lewis I. This polygon shapefile contians classifies bedrock and surficial geologic units into soil profile types delineated in table 16-J of the 1997 Unifor... Monterey County (Calif.). Planning Department.