Preliminary stratigraphic cross section showing radioactive zones in the Devonian black shales in eastern Ohio and west-central Pennsylvania

January 1, 1978

No abstract available.

Publication Year	1978
Title	Preliminary stratigraphic cross section showing radioactive zones in the Devonian black shales in eastern Ohio and west-central Pennsylvania
DOI	10.3133/oc82
Authors	John B. Roen, Laure G. Wallace, Wallace De Witt
Publication Type	Report
Publication Subtype	USGS Numbered Series
Series Title	Oil and Gas Investigation Chart
Series Number	82
Index ID	oc82
Record Source	USGS Publications Warehouse

Citation Information