Zeolite-bearing Cretaceous tuff in Beaverhead County, southwestern Montana

An edition of Zeolite-bearing Cretaceous tuff in Beaverhead County, southwestern Montana (1989)

Zeolite-bearing Cretaceous tuff in Beaverhead County, southwestern Montana

By Robert Carl Pearson

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Publish Date

1989

Publisher

U.S. Dept. of the Interior, Geological Survey

Language

eng

Pages

Description:

subjects: Volcanic ash, tuff, Zeolites, Paleontology

Places: Montana, Beaverhead County, Beverhead County

Times: Cretaceous