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2005, 2006, 2007, and 2008. United States. Department of Commerce, United States. National Oceanic and Atmospheric Administration, and United States. National Ocean Service. This polygon shapefile contains outer continental shelf (OCS) lease blocks in the northeast region. OCS blocks are used to define small geographic ... United States. National Ocean Service.
2007. Alameda County Registrar of Voters . This dataset represents the basemap, parcel layers for Alameda County. .
2007. County of Marin. Planning Areas are subsets of Environmental Corridors. Six planning areas are in the City-centered corridor and are defined by major watersheds dr... San Rafael (Calif.). County Of Marin Community Development Agency.
2007. California. Department of Fish and Game. Marine Resources Region. This polygon shapefile depicts the "hard" and "soft" substrate categories, however the limitations of the classification methods should be consider... California. Department of Fish and Game. Marine Resources Region.
2007. Map Maker Ltd. This polygon shapefile contains prefecture boundaries for Guinea as of January 2007. These are the level 2 administrative units (ADM2) for Guinea. ... Map Maker Ltd.
2007. Map Maker Ltd. This polygon shapefile contains prefecture boundaries for Togo as of January 2007. These are the level 2 administrative units for Togo. This layer ... Map Maker Ltd.
2007. Fire and Resource Assessment Program (Calif.). This poygon shapefile represents prescribed burn areas in California. This layer is presented in the WGS84 coordinate system for web display purpos... Fire and Resource Assessment Program (Calif.).
2007. Map Maker Ltd. This polygon shapefile contains province boundaries for Algeria as of January 2007. Provinces, or 'wilayas,' are the level 1 administrative units (... Map Maker Ltd.
2007. Map Maker Ltd. This polygon shapefile contains boundaries of provinces in Equatorial Guinea as of January 2007. These are the level 1 administrative units (ADM1) ... Map Maker Ltd.