Found 12 datasets matching filters.
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This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). This web service includes layers depicting EnviroAtlas...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-27 -
This EnviroAtlas dataset was produced by a joint effort of New Mexico State University, US EPA, and the US Geological Survey (USGS) to support research and online mapping activities related to...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset was produced by a joint effort of New Mexico State University, US EPA, and the US Geological Survey (USGS) to support research and online mapping activities related to...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset includes the summed below ground live tree root dry biomass estimate by 12-digit Hydrologic Unit (HUC) in metric tons (megagrams) from the 2000 National Biomass and Carbon...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset shows the number of major grains grown, yield in tons, and area in hectares for several major grains and for cotton by 12-digit Hydrologic Unit (HUC). It is based on the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset identifies rare ecosystems using base landcover data from the USGS GAP Analysis Program (Version 2, 2011) combined with landscape ecology principles. The metrics included...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset was produced by a joint effort of New Mexico State University, US Environmental Protection Agency (US EPA,) and the U.S. Geological Survey (USGS) to support research and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset includes analysis by NatureServe of species that are Imperiled (G1/G2) or Listed under the U.S. Endangered Species Act (ESA) by 12-digit Hydrologic Units (HUCs). The...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset includes the sum of aboveground live dry biomass estimate by 12-digit Hydrologic Unit (HUC) in total metric tons (megagrams) from the 2000 National Biomass and Carbon...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset identifies rare ecosystems using base landcover data from the USGS GAP Analysis Program (Version 2, 2011) combined with landscape ecology principles. This raster dataset...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas dataset contains annual (2002) simulated estimations of edge-of-field agricultural nitrogen (N) and phosphorus (P) lost in surface runoff, subsurface flow (tile and non-tile) and...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas). This EnviroAtlas dataset identifies rare ecosystems using...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27
