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551. Waterway Locks: United States, 2013

2013. Institute for Water Resources (U.S.). Navigation Data Center. This point shapefile contains the locations of waterways locks in the United States. The Navigation Data Center had several objectives in developin... United States. Bureau of Transportation Statistics.

552. Wind Energy Areas, Northeast United States, 2009

2009. Massachusetts Coastal Zone Management Office. The ocean management plan establishes three categories of management areas: Prohibited, Renewable Energy, and Multi-Use. Renewable Energy Areas all... United States. National Oceanic and Atmospheric Administration.

553. Wind Farms: San Francisco Bay Area, California 2011

2011. 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 boundaries of the major wind farms in the nine county San Francisco Bay Area Region, California as of 20... Bay Area Open Space Council.

554. World Railroads, 2013

2013. DeLorme Publishing Company and Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the railroads of the world at 1:250,000 scale. This layer is part of the 2014 ESRI Data and Maps collection for ArcG... Environmental Systems Research Institute (Redlands, Calif.).

555. World Roads, 2013

2013. DeLorme Publishing Company and Environmental Systems Research Institute (Redlands, Calif.). This line shapefile represents the roads and ferries of the world at 1:250,000 scale. This layer is part of the 2014 ESRI Data and Maps collection ... Environmental Systems Research Institute (Redlands, Calif.).