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    FederalNOAA Climate Data Record (CDR) of SSM/I and SSMIS Microwave Brightness Temperatures, CSU Version 1 (Version Superseded)National Oceanic and Atmospheric Administration, Department of Commerce — Note: This dataset version has been superseded by a newer version. It is highly recommended that users access the current version. Users should only use this version...
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    FederalAttributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: STATSGO Soil CharacteristicsDepartment of the Interior — This data set represents estimated soil variables compiled for every catchment of NHDPlus for the conterminous United States. The variables included are cation...
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    FederalEnviroAtlas - National Inventory of Dams by 12-digit HUC for the Conterminous United StatesU.S. Environmental Protection Agency — This EnviroAtlas dataset is a summary of the National Dams Inventory data from 2009 survey. The file contains counts of inventoried dams by 12-digit hydrologic units...
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    FederalNLDAS Primary Forcing Data L4 Monthly Climatology 0.125 x 0.125 degree V2.0 (NLDAS_FORA0125_MC) at GES DISCNational Aeronautics and Space Administration — This data set contains the monthly climatology data of the primary forcing data for Phase 2 of the North American Land Data Assimilation System (NLDAS-2). The data...
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    FederalEnviroAtlas - Biological nitrogen fixation in natural/semi-natural ecosystems by 12-digit HUC for the Conterminous United States, 2006U.S. Environmental Protection Agency — This EnviroAtlas dataset contains data on the mean biological nitrogen fixation in natural/semi-natural ecosystems per 12-digit Hydrologic Unit (HUC) in 2006....
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    FederalEnviroAtlas - Thermoelectric Water Use by 12-Digit HUC for the Conterminous United StatesU.S. Environmental Protection Agency — This EnviroAtlas dataset is a summary of the thermoelectric water consumption based on the December 2016 US Energy Information Administration (EIA) monthly electric...
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    FederalEnviroAtlas - Cultivated biological nitrogen fixation in agricultural lands by 12-digit HUC in the Conterminous United States, 2006U.S. Environmental Protection Agency — This EnviroAtlas dataset contains data on the mean cultivated biological nitrogen fixation (C-BNF) in cultivated crop and hay/pasture lands per 12-digit Hydrologic...
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    FederalAttributes for NHDPlus Catchments (Version 1.1) in the Conterminous United States: Bedrock GeologyDepartment of the Interior — This data set represents the area of bedrock geology types in square meters compiled for every catchment of NHDPlus for the conterminous United States. The source...
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    FederalGLDAS Noah Land Surface Model L4 monthly 1.0 x 1.0 degree V2.0 (GLDAS_NOAH10_M) at GES DISCNational Aeronautics and Space Administration — NASA Global Land Data Assimilation System Version 2 (GLDAS-2) has three components: GLDAS-2.0, GLDAS-2.1, and GLDAS-2.2. GLDAS-2.0 is forced entirely with the...
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    FederalNLDAS Primary Forcing Data L4 Monthly 0.125 x 0.125 degree V2.0 (NLDAS_FORA0125_M) at GES DISCNational Aeronautics and Space Administration — This data product contains the monthly primary forcing data "File A" for Phase 2 of the North American Land Data Assimilation System (NLDAS-2). The data are in 1/8th...
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    FederalAttributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Level 3 EcoregionsDepartment of the Interior — This data set represents the estimated area of level 3 ecological landscape regions (ecoregions), as defined by Omernik (1987), compiled for every catchment of...
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    FederalAttributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: NLCD 2001 Land Use and Land CoverDepartment of the Interior — This data set represents the estimated area of land use and land cover from the National Land Cover Dataset 2001 (LaMotte, 2008), compiled for every catchment of...
