| Author | DeLong, Richard M.
|
| Title | Coal resources of the lower part of the Allegheny formation in Ohio / by Richard M. DeLong.
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| Published | Columbus : Ohio Dept. of Natural Resources, Division of Geological Survey, 1957.
|
| Description | v, 43 p. : ill., maps ; 28 cm.
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| Series | Report of investigations (Ohio. Division of Geological Survey) ; no. 31.
Report of investigations ; no. 31
|
| Bib. Note | Includes bibliographical references (p. 43).
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| Subjects | Coal -- Ohio.
Ohio imprints -- 1957.
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| Organizations | Ohio. Division of Geological Survey.
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| Related Titles | Allegheny formation in Ohio.
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| Call Number/Copies | |
| | WRHS Research Library: F 34 JQ O79 no.31
mq64728: LC class, closed stacks [status: NON-CIRCULATING] |
| [Record 40557] |
|