Distribution and mass of nitrate in the unconfined aquifer beneath the intensively cultivated area north of the Rio Grande, San Luis Valley, Colorado, 1997 through 2001 / by Robert W. Stogner, Sr. ; prepared in cooperation with the Rio Grande Water Conservation District, Center Soil Conservation District, and the Colorado Department of Public Health and Environment.

Author/creator Stogner, Robert W.
Format Electronic
Publication InfoReston, Va. : U.S. Dept. of the Interior, U.S. Geological Survey, 2005.
Descriptionv, 62 p. : digital, PDF file
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS102318
Subjects

Other author/creatorRio Grande Water Conservation District (Colo.)
Other author/creatorColorado. Department of Public Health and Environment.
Other author/creatorUSGS Colorado Water Science Center.
Other author/creatorGeological Survey (U.S.)
SeriesScientific investigations report ; 2005-5290
Scientific investigations report ; 2005-5290. ^A580890
General noteAt head of title on HTML title screen: USGS Colorado Water Science Center.
General noteTitle from PDF title screen (viewed on Aug. 4, 2005).
General noteGPO Cataloging Record Distribution Program (CRDP).
Bibliography noteIncludes bibliographical references (p. 26-28).
Technical detailsMode of access: Internet at the USGS web site. Address as of 9/16/08: http://pubs.usgs.gov/sir/2004/5290/pdf/508Stogner.pdf ; current access is available via PURL.
GPO item number0624-B-02 (online)
Govt. docs number I 19.42/4-4:2005-5290