Search Results for the EPA National Library Catalog

Items Found: 5
Showing: Items 1 - 5
Your Search: (AUTHOR=Swenson AND Herbert AND A)

Select Item Title Year Published
Geology and ground-water resources of the lower South Platte River Valley between Hardin, Colorado, and Paxton Nebraska 1957
Geology and occurrence of ground water in the Townsend Valley, Montana 1956
Primer on water quality 1965
Water quality and the Geological Survey / 1960
Why is the ocean salty?. 1967

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