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Found 14759 dataset(s) matching "lines".
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Two unique datasets were gathered to document whether flow management for hydropower affects the abundance and diversity of aquatic insect assemblages. The first dataset was collected in Grand...
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The Digital Geologic-GIS Map of the Shasta Dam Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.) an ESRI...
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The Digital Geologic-GIS Map of the Igo Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.) an ESRI file...
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This data collection comprises six years of estuarine monitoring for an assessment of coastal ecosystem health in relationship to watershed characteristics, principally land use. This...
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The Digital Geologic-GIS Map of parts of the Bohemotash Mountain Quadrangle, California is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data...
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The Digital Geologic-GIS Map of Fort Donelson National Battlefield and Vicinity, Kentucky and Tennessee is composed of GIS data layers and GIS tables, and is available in the following...
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A digital model of the sedimentary Northern Atlantic Coastal Plain aquifer system is composed of 20 rasters and hydrogeologic unit extent polygons. Rasters describe the top elevations of regional...
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A digital model of the sedimentary Northern Atlantic Coastal Plain aquifer system is composed of 20 rasters and hydrogeologic unit extent polygons. Rasters describe the top elevations of regional...
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The Digital Geologic-GIS Map of Olympic National Park and Vicinity, Washington is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.)...
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This data package includes the benthic, urchin, and fish observation data collected for coral reef carbonate budget assessments by the Ecosystem Sciences Division (ESD) of NOAA's Pacific Island...
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The Digital Geologic-GIS Map of parts of Great Sand Dunes National Park and Preserve (Sangre de Cristo Mountains and part of the Dunes), Colorado is composed of GIS data layers and GIS tables, and...
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The Digital Geologic-GIS Map of parts of the Twin Peaks and Blanco Peak Quadrangles, Colorado is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS...
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The Digital Surficial Geologic-GIS Map of the Schoodic Head Area, Acadia National Park, Maine is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS...
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Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the fact that coastal...
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The Digital Geologic Map of the Coleman Gap Quadrangle, Tennessee and Virginia is composed of GIS data layers complete with ArcMap 9.2 layer (.LYR) files, two ancillary GIS tables, a Windows Help...
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This dataset includes surface underway chemical, meteorological and physical data collected from SOOP M/V Nuka Arctica cruises in the North Atlantic Ocean from 2020-01-01 to 2020-04-15. These data...
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This dataset includes chemical, discrete sample, physical and profile data collected from KNORR in the North Atlantic Ocean, South Atlantic Ocean and Southern Oceans (> 60 degrees South) from...
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The Digital Geologic Map of the Tennessee part of the Back Valley Quadrangle, Tennessee is composed of GIS data layers complete with ArcMap 9.2 layer (.LYR) files, two ancillary GIS tables, a...
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The Digital Geologic-GIS Map of the Stroudsburg 7.5' Quadrangle, New Jersey and Pennsylvania is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data...
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Declines in the health of coral reef ecosystems lead scientists to search for factors that support reef resilience: the ability of reefs to resist environmental stress and recover when they have...
