TY - RPRT TI - Attributes for MRB_E2RF1 Catchments by Major River Basins in the Conterminous United States: 30-Year Average Annual Precipitation, 1971-2000 AU - Michael Wieczorek AU - Andrew E. LaMotte PY - 2010 DO - 10.3133/dds49121 UR - https://pubs.usgs.gov/publication/dds49121 ID - dds49121 ER -