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2000. This raster dataset depicts the average fractional proportion of a gridcell for tomato crops that were harvested circa 2000. Croplands cover ~15 mi... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts the average number of hectares per land-area of a gridcell for tomato crops. Data quality categories include (0= missin... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents total tomato crop production in metric tons. Harvested area in hectares was multiplied by yield per hectare to creat... University of Minnesota. Institute on the Environment.
2015. Santa Clara Valley Water District (Calif.). This polyline shapefile depicts centerlines, or breaklines, for 1 foot (Valley Area) and 5 foot (Mountain Areas) Top of Bank Contours in the County... Santa Clara Valley Water District (Calif.).
2005. National Atlas of the United States. The Topographic and Bathymetric Shaded Relief of North America map layer shows depth and elevation ranges using colors, with relief enhanced by sha... National Atlas of the United States.
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 line shapefile depicts contains topographic contours of the Elk River watershed in Humboldt County, California. These countours were derived f... California Geological Survey.
1836. Rumsey, David, 1944- and Colton, J. H. (Joseph Hutchins), 1800-1893. This layer is a georeferenced image of a map of New York City (approx. 1836). The historic map layers in the Google Earth Rumsey Map Collection hav... Cartography Associates.
1861. Rumsey, David, 1944- and Boschke, A. This layer is a georeferenced image of a map of the District of Columbia (Washington D.C.) published in 1861. The original is a partial cadastral m... Cartography Associates.
1883. Rumsey, David, 1944- and Geographical Surveys West of the 100th Meridian (U.S.). This layer is a georeferenced image of a map of the Yosemite Valley in California, originally created by Geographical Surveys West of the 100th Mer... Cartography Associates.
2000. California Geological Survey. This line file provides topography only for the Albion River watershed predominantly located on the coastal side of the Mendocino Range, the wester... California Geological Survey.