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Attributes for MRB_E2RF1 Catchments by Major River Basins in the Conterminous United States: Average Atmospheric (Wet) Deposition of Inorganic Nitrogen, 2002
This tabular data set represents the average atmospheric (wet) deposition, in kilograms per square kilometer, of inorganic
nitrogen for the year 2002 compiled for every catchment for MRB_E2RF1 of Major River Basins (MRBs, Crawford and
others, 2006). The source data set for wet deposition was from the USGS's raster data set atmospheric (wet) deposition
of inorganic nitrogen for 2002 (Gronberg, 2005).
The MRB_E2RF1 catchments are based on a modified version of the U.S. Environmental Protection Agency's (USEPA)
ERF1_2 and include enhancements to support national and regional-scale surface-water quality modeling (Nolan and
others, 2002; Brakebill and others, 2011).
Data were compiled for every catchment of MRB_E2RF1 catchments for the conterminous United States covering New
England and Mid-Atlantic (MRB1), South Atlantic-Gulf and Tennessee (MRB2), the Great Lakes, Ohio, Upper Mississippi,
and Souris-Red-Rainy (MRB3), the Missouri (MRB4), the Lower Mississippi, Arkansas-White-Red, and Texas-Gulf (MRB5),
the Rio Grande, Colorado, and the Great basin (MRB6), the Pacific Northwest (MRB7) river basins, and California (MRB8).
Complete Metadata
| @id | http://datainventory.doi.gov/id/dataset/c20deb2e074e9914d4b04737d738c12e |
|---|---|
| bureauCode |
[ "010:12" ] |
| identifier | USGS:9d1e336c-62fe-403e-9cd0-99670e386b02 |
| spatial | -127.910792,23.243486,-65.327751,51.657387 |
| theme |
[ "geospatial" ] |
