Stratigraphic Significance and Petrology of Phosphate Nodules at Base of Niobrara Formation, East Flank of Black Hills, South Dakota: phosphate replaces marlstone in microenvironme...

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Authors and Corporations:

Tourtelot, Harry A. (Author), Cobban, William Aubrey (Author)

Other Authors:

Cobban, William Aubrey 1916-2015 [Author]

Type of Resource:

Book

Language:

English

published:

Washington United States Government Printing Office 1968

Series:

Source:

Verbunddaten SWB

Call number:

09.1991 4.

Parent items:
United States Geological Survey: Professional paper Shorter contributions to general geology