Coal Resources of The Lower Part of the Allegheny Formation in Ohio

by Richard M. DeLong

$25 · Offered by Crossroads Books

Columbus, Ohio: Ohio Division of Geological Survey, 1957. softcover, binding very good, pages clean, stamp on front cover, illustrated, 11" Tall, 43 pages. Report of Investigations NO. 31 "This study of the coal resources of the lower part of the Allegheny formation in Ohio considers all coal horizons from the..... More

• Binding: Softcover

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