Investigation of water quality in the Great Sand Dunes National Monument and Preserve, Saguache County, Colorado, February 1999 through September 2000
Subtitle: qualifying for outstanding waters designation
By: by Sheryl A. Ferguson
Contributors: Geological Survey (U.S.)
Series: WRIR -- 02-4196; Water-resources investigations report -- 02-4196
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 2003
Place of publication: [Pueblo, Colo.]
Language: eng
Subjects: Water quality -- Colorado -- Great Sand Dunes National Park; Great Sand Dunes National Park (Colo.) -- Environmental conditions
Notes: Caption title

"January 2003."

Includes bibliographical references (p. [8])