Author: | Mapel, W. J. |
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Additional Authors: | Chisholm, Wayne A. |
Year: | 1964 |
Document Type: | N/A |
SUDOC: | I 19.3:1161-C |
Series: | Geological Survey bulletin |
Report Number: | USGS bulletin 1161-C |
Subjects: | Petrology -- Wyoming. |
Petrology -- South Dakota. | |
Sandstone -- Black Hills (S.D. and Wyo.) | |
Link: | https://digital.library.unt.edu/ark:/67531/metadc958014/ |