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331. Topography: Noyo River Watershed, California, 2000

2000. California. Division of Mines and Geology. This line shapefile provides topography only for the Noyo Watershed and is to be used as a backdrop to provide generalized topographic information ... California. Division of Mines and Geology.

332. United States National Atlas Federal Land Lines, 1972-2001

1972. National Atlas of the United States, Environmental Systems Research Institute (Redlands, Calif.), and Geological Survey (U.S.). This line shapefile represents the federally owned land features (for example, national parkways and wild and scenic rivers) of the United States. ... Environmental Systems Research Institute (Redlands, Calif.).

333. United States National Atlas Water Feature Lines, 2012

2012. National Atlas of the United States and Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the linear water features (for example, aqueducts, canals, intracoastal waterways, and streams) of the United States... Environmental Systems Research Institute (Redlands, Calif.).

334. United States Rivers and Streams, 2004

2004. United States. Environmental Protection Agency, Environmental Systems Research Institute (Redlands, Calif.), and Geological Survey (U.S.). This line shapefile represents rivers and streams in the United States at 1:24,000 scale. This layer is part of the 2014 ESRI Data and Maps collect... Environmental Systems Research Institute (Redlands, Calif.).

335. United States Rivers (Generalized), 1990-2009

1990. Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the major rivers within the United States at 1:5,000,000 scale. This layer is part of the 2014 ESRI Data and Maps co... Environmental Systems Research Institute (Redlands, Calif.).

336. Upper Ganga Watershed, India: Drainage Areas, 2012

2012. ML InfoMap (Firm). This line shapefile shows the drainage areas of the Upper Ganga Watershed in India for 2012. This layer is part of the Watershed Map of India which... ML InfoMap (Firm).

337. Urban Streams: San Francisco Bay Area, California, 2008

2008. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This polyline shapefile depicts all National Hydrography Dataset (NHD) streams falling within the urban areas of the nine county San Francisco Bay ... Bay Area Open Space Council.

338. U.S. Drainage Systems (Generalized), 1990-1992

1990. Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the major drainage systems within United States. This layer is part of the 2014 ESRI Data and Maps collection for Ar... Environmental Systems Research Institute (Redlands, Calif.).

339. Vaipar Watershed, India: Drainage Areas, 2012

2012. ML InfoMap (Firm). This line shapefile shows the drainage areas of the Vaipar Watershed in India for 2012. This layer is part of the Watershed Map of India which incl... ML InfoMap (Firm).

340. Vamsadhara Watershed, India: Drainage Areas, 2012

2012. ML InfoMap (Firm). This line shapefile shows the drainage areas of the Vamsadhara Watershed in India for 2012. This layer is part of the Watershed Map of India which ... ML InfoMap (Firm).