Generalized correlation chart for the Pennsylvanian of eastern Kentucky showing the principle coal beds, and named sandstones, marine markers, and clay beds

Open-File Report 77-876
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Abstract

Publication type Report
Publication Subtype USGS Numbered Series
Title Generalized correlation chart for the Pennsylvanian of eastern Kentucky showing the principle coal beds, and named sandstones, marine markers, and clay beds
Series title Open-File Report
Series number 77-876
DOI 10.3133/ofr77876
Edition -
Year Published 1977
Language ENGLISH
Publisher U.S. Geological Survey,
Description 1 leaf ;29 cm.
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