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3481. Western Sahara Administrative Boundaries Level 1, 2006

Polygon Columbia University Restricted content
2006. ESRI. Western Sahara Administrative Boundaries Level 1 is a polygon theme representing the boundaries for the first-level administrative units of Western... ESRI.

3482. Western Sahara World Gazetteer Locations, 2006

Point Columbia University Restricted content
2006. ESRI. Western Sahara World Gazetteer Locations is a point theme representing the locations and proper names for map features in Western Sahara. The gazet... ESRI.

3483. Wet Nitrogen Deposition: San Francisco Bay Area, California, 2007

Raster Stanford University Public content
2007. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and University of California, Riverside. College of Engineering. Center for Environmental Research and Technology. This raster dataset depicts a geography of wet nitrogen deposition for the nine county San Francisco Bay Area Region, California. Wet nitrogen depo... Bay Area Open Space Council.

3484. Williamson Act Contracted Lands: San Francisco Bay Area, California, 2006

Polygon Stanford University Public content
2006. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). The polygon shapefile identifies parcels within the nine county San Francisco Bay Area Region, California which are accurate identifications of Wil... Bay Area Open Space Council.

3485. Williamson Act Parcels, Monterey County, California, 2007

Polygon Stanford University Public content
2007. Monterey County (Calif.). This polygon shapefile depicts land parcels that are regulated under the Willimason Act in Monterey County, California as of 2007. The California L... Monterey County (Calif.).

3486. Winter Steelhead Distribution: San Francisco Bay Area, California, 2007

Line Stanford University Public content
2007. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, GreenInfo Network (Firm), and Connie Shannon PSMFC/ CDFG. The data was clipped to the Bay Area. Winter Steelhead Distribution (CalFish) June 2007 Version This polyline shapefile depicts observation-based, ... Bay Area Open Space Council.

3487. Wisconsin U.S. Census Block Centroid Populations : ESRI Data & Maps 2007

Point Harvard University Restricted content
2007. Tele Atlas North America, Inc., Environmental Systems Research Institute (Redlands, Calif.), and Harvard Geospatial Library. Wisconsin U.S. Census Block Centroid Populations represents the populations of the U.S. Census blocks for the state of Wisconsin. U.S. Census block... ESRI.

3488. World Census IPC Demographics : ESRI Data & Maps 2008

Polygon Harvard University Restricted content
2006. United States. Bureau of the Census, Environmental Systems Research Institute (Redlands, Calif.), and Harvard Geospatial Library. This polygon layer joins the ESRI World Census IPC Demographics attribute table to the ESRI Data & Maps 2008 : World Countries datalayer, to enable... ESRI.

3489. World Weather Stations, 2012

Point Columbia University Public content
2007. National Climatic Data Center (U.S.), United States. National Environmental Satellite, Data, and Information Service, United States. National Oceanic and Atmospheric Administration., and Digital Social Science Centaer, Columbia University Libraries. World Weather Stations is a point theme representing weather stations worldwide. Asheville, North Carloina.