Comparison of atmospheric deposition among three sites in and near the Flat Tops wilderness area, Colorado, 2003-2005 [electronic resource] / by George P. Ingersoll, Donald H. Campbell, and M. Alisa Mast ; prepared in cooperation with Rio Blanco County, Colorado.
Imprint
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2008.