Joint patterns in coal in the central and northern Appalachian Basin [microform] / by George W. Colton, William J. Perry, and Jean D. MacKenzie ; prepared in cooperation with the Department of Energy ; Department of the Interior, United States Geological Survey.
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Corporate Authors: | , |
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Other Authors: | , , |
Other title: | Joint patterns in coal, black shale, gray shale and mudrock, and limestone and dolomite in the Appalachian Basin. |
Format: | Government Document Map |
Language: | English |
Published: |
[Reston, Va.?] :
The Survey,
[1981?]
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Series: | Open-file report (Geological Survey (U.S.)) ;
81-837. |
Subjects: |
Norlin Library - Government Information - Microform
Call Number: |
I 19.76:81-837
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I 19.76:81-837 | Restricted Place a Hold |