Drinking-water quality and variations in water levels in the fractured crystalline-rock aquifer, west-central Jefferson County, Colorado
By: by Dennis C. Hall, U.S. Geological Survey, and Carl J. Johnson, Jefferson County Health Department ; prepared in cooperation with the Jefferson County Health Department.
Contributors: Johnson, Carl J.; Geological Survey (U.S.).; Jefferson County (Colo.). Health Dept.
Series: Water resources investigations ; 79-94; Water-resources investigations -- 79-94.
Publisher: Dept. of the Interior, Geological Survey
Published: 1979
Place of publication: [Reston, Va.]
Language: eng
Number of pages: 52
Subjects: Water quality -- Colorado -- Jefferson County.; Groundwater -- Colorado -- Jefferson County.
Notes: Sept. 1979.

Bibliography: p. 33-35.