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Found 160763 dataset(s) matching "by type) a".
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This tabular data set represents Dominant geology type (Reed and Bush, 2001) compiled for two spatial components of the NHDPlus version 2 data suite (NHDPlusv2) for the conterminous United States;...
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This dataset contains Iowa households with and without children under 18 years old by household type for State of Iowa, individual Iowa counties, Iowa places and census tracts within Iowa. Data...
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This data release presents the results of microanalysis of 2 samples SSD15_01A (1 thin section and 1 composite chip sample), and SSD15_01B (1 thin section). The samples were collected in 2015 by...
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This digital dataset defines the model grid, water-balance subregions (WBSs), soil types, and virtual crops for the five land-use time-frames in the transient hydrologic model of the Central...
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This data release contains relative abundance data of the Clostridium botulinum neurotoxin type E gene (bontE) in sediment cores collected from three nearshore depositional basins near Sleeping...
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LANDFIRE's (LF) 2001 Existing Vegetation Type (EVT) product represents the current distribution of the terrestrial ecological systems classification developed by NatureServe for the western...
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In order to facilitate public review and access, enrollment data published on the Open Data Portal is provided as promptly as possible after the end of each month or year, as applicable to the...
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LANDFIRE's (LF) 2001 Existing Vegetation Type (EVT) product represents the current distribution of the terrestrial ecological systems classification developed by NatureServe for the western...
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Sewall forest typing services for the Northern portion of Great Dismal Swamp NWR in northeastern North Carolina. This includes complete new aerial photography and forest cover type mapping on the...
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LANDFIRE's (LF) 2001 Existing Vegetation Type (EVT) product represents the current distribution of the terrestrial ecological systems classification developed by NatureServe for the western...
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This dataset is a collection of 321,894 polygons representing crop fields and classified crop types for each examined year across the study period (2005 - 2020) in central California. These...
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This U.S. Geological Survey (USGS) data release provides whole rock major, minor, and trace element geochemical data from the fluorine-rich Mount Emmons-Redwell porphyry molybdenum (Climax-type)...
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The Everglades Depth Estimation Network (EDEN) is an integrated network of water-level gages, interpolation models, web applications, and decision support tools that generates daily water-level...
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Background Taste receptor cells are responsible for transducing chemical stimuli into electrical signals that lead to the sense of taste. An important second messenger in taste...
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This tabular dataset represents the estimated area of artificial drainage for the year 1992 and irrigation types for the year 1997 compiled for every catchment of NHDPlus for the conterminous...
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Oklahoma State University South-Central Research Station (SCRS) was used to conduct research to understand the chemical composition of various water types and their potential environmental and...
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This is an ancillary product containing the land surface type information includes, for each map grid cell, the type and coverage fractions of the top three surface types present in the cell. The...
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This dataset represents the presence/absence of non-native, woody and herbaceous cover types in vegetation patches, as mapped from high resolution imagery from 2010. Each type (woody or...
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This dataset details operating expenses for each applicable agency, mode, and type of service (TOS), split by expense type or "Object Class" reporting to the National Transit Database in the 2022,...
