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2013. California. Department of Water Resources. This line shapefile represents groundwater elevation in California for spring 2013. This layer is a smoothed approximation of the groundwater level... California. Department of Water Resources.
2014. California. Department of Water Resources. This line shapefile represents groundwater elevation in California for spring 2014. This layer is a smoothed approximation of the groundwater level... California. Department of Water Resources.
2016. California. Department of Water Resources. This line shapefile represents groundwater elevation in California for spring 2016. This layer is a smoothed approximation of the groundwater level... California. Department of Water Resources.
2013. California. Department of Water Resources. This polygon shapefile represents statewide groundwater management plan boundaries within the state of California. These boundaries were originally... California. Department of Water Resources.
2015. Monterey County (Calif.). This polygon shapefile represents areas of groundwater recharge in Monterey County, California. This layer is part of a collection of GIS data for ... Monterey County (Calif.).
2004. Hopkins Marine Station and Sotka, Carolyn. This line shapefile represents Hewatt's Transect, located in the Hopkins Marine Life Refuge, Pacific Grove, California. In 1931, a graduate student... Stanford Digital Repository.
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 raster dataset contains topographic hillshade for the Elk River watershed in Humboldt County, California. This dataset is the product of the D... California Geological Survey.
2011. United States. Bureau of the Census. Geography Division and United States. Bureau of Transportation Statistics. This polyline shapefile depicts hydro coverages that were created using TIGER/Line 2000 shapefile data gathered from ESRI's Geography Network. The ... United States. Bureau of Transportation Statistics.
2011. United States. Bureau of the Census. Geography Division and United States. Bureau of Transportation Statistics. This polygon shapefile depicts hydrography coverages that were created using TIGER/Line 2000 shapefile data gathered from ESRI's Geography Network.... United States. Bureau of Transportation Statistics.
2015. Monterey County (Calif.). This line shapefile depicts hydrographic lines (streams, creeks, and rivers) in Monterey County, California. This layer is part of a collection of ... Monterey County (Calif.).