Search Results for the EPA National Library Catalog

Items Found: 8

Showing: Items 1 - 8

Your Search: (AUTHOR=Klein AND John AND M.)


Select Item Title Year Published
Appraisal of the water resources of Park and Teller Counties, Colorado / 1978
Appraisal of water resources of northwestern El Paso County, Colorado 1975
Distribution of nitrate and related nitrogen species in the unsaturated zone, Redlands and vicinity, San Bernardino County, California 1979
Map showing water-level decline in the alluvial aquifer, spring 1964 to spring 1974, upper Black Squirrel Creek Basin, Colorado / 1974
Microbiology / 2002
Water quality, Fountain and Jimmy Camp Valleys, Colorado, 1973 1975
Water resources of El Paso County, Colorado 1976
Water-level declines and ground-water quality, upper Black Squirrel Creek Basin, Colorado 1973

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