Questa baseline and pre-mining ground-water quality investigation. 20, Water chemistry of the Red River and selected seeps, tributaries, and precipitation, Taos County, New Mexico, 2000-2004 [electronic resource] / by Philip L. Verplanck, R. Blaine McCleskey, and D. Kirk Nordstrom.
Imprint
Reston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2006.
Mode of access: Internet at the USGS web site. Address as of 7/29/08: http://pubs.usgs.gov/sir/2006/5028/SIR2006-5028.pdf ; current access is available via PURL.