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2006 URS Corporation Bare Earth Topographic Lidar: Shawsheen River, Massachus...
URS Corporation contracted EarthData International to acquire topographic elevation data for 82 square miles in Essex and Middlesex Counties, Massachusetts during 2006. Products... -
Environmental and quality-control data for per- and polyfluoroalkyl substance...
This data release includes concentrations of 24 per- and polyfluoroalkyl substances (PFAS) and physical properties of water-quality samples collected by the U.S. Geological... -
Environmental and quality-control data for per- and polyfluoroalkyl substance...
This data release includes concentrations of 24 per- and polyfluoroalkyl substances (PFAS) and physical properties of water-quality samples collected by the U.S. Geological...