Carbonates of the Lower and Middle Ordovician in central Pennsylvania
By: [by] Henry S. Chafetz.
Series: [Pennsylvania. Topographic and Geologic Survey] Bulletin; G58; Bulletin G ;; 58.
Publisher: Commonwealth of Pennsylvania, [Department of Internal Affairs, Bureau of Topographic and Geological Survey
Published: 1969
Place of publication: Harrisburg
Language: eng
Number of pages: 39
Subjects: Geology, Stratigraphic -- Ordovician.; Rocks, Carbonate -- Pennsylvania.
Notes: Bibliography: p. 17-18.
"Pennsylvania Geological Survey fourth series."
Series title on cover: General geology report.