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Found 3695 dataset(s) matching "1990".
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The Digital Geologic-GIS Map of the Buell Park Quadrangle, Arizona and New Mexico is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats:...
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The Digital Geologic-GIS Map of the North Cascades National Park Complex and Vicinity, Washington is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS...
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The Digital Geologic-GIS Map of the Fissure Butte Quadrangle, Idaho 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 Bryce Canyon National Park and Vicinity, Utah 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 collection contains counts of arrests and offenses for Part I offenses (murder, rape, robbery, assault, burglary, larceny, auto theft, and arson) and Part II offenses (forgery,...
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The Digital Surficial Geologic-GIS Map of Glacier National Park, Montana is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.) a 10.1...
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This table includes Spearman correlation statistics for associations between pairs of analytes.
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This dataset contains statistical model (NH3_STAT) data. Global ammonia (NH3) emissions into the atmosphere are projected to increase in the coming years with the increased use of synthetic...
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Climate change is expected to alter the distributions and community composition of stream fishes in the Great Lakes region in the 21st century, in part as a result of altered hydrological systems...
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The Southeast Fisheries Science Center Mississippi Laboratories has conducted standardized groundfish trawl surveys in the Gulf of Mexico since 1987. Prior to 1987, the summer survey was conducted...
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This data set contains Penaeid shrimp counts and measurements. Water parameter measurements such as salinity, dissolved oxygen, temperature, and turbidity were also measured. General habitat notes...
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The synoptic gridded Global Temperature and Salinity Profile Programme (SG-GTSPP) provides world ocean 3D gridded temperature and salinity data in monthly increments using the Optimal Spectral...
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Volume, freshwater and heat transport through Davis Strait, the northern boundary of the Labrador Basin, were computed using a mooring array deployed for three consecutive years.
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The Digital Geologic-GIS Map of Delaware Water Gap National Recreation Area and Vicinity, New Jersey, Pennsylvania and New York is composed of GIS data layers and GIS tables, and is available in...
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Orthorectified image from aerial photograph of wetland P11 in the Cottonwood Lake Study Area, Stutsman County, North Dakota. This image is part of a collection of photographs of the study area...