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Origin of thick Lower Tertiary coal beds in the Powder River Basin, Wyoming and Montana— Some paleogeographic constraints

January 1, 1993

No abstract available.

Publication Year 1993
Title Origin of thick Lower Tertiary coal beds in the Powder River Basin, Wyoming and Montana— Some paleogeographic constraints
DOI 10.3133/b1917Q
Authors David A. Seeland
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Bulletin
Series Number 1917
Index ID b1917Q
Record Source USGS Publications Warehouse