Three pre-winsconsin glacial stages in teh rocky mountain region/
| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
[s.l.]:
[s.n.],
1957
|
| Subjects: |
| Item Description: | Reprint from: Bulletin of the Geological Society of America, Vol. 68, Feb. 1957 |
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| Physical Description: | p. 239-262 : ill., tab., maps ; 23 cm. |
| Bibliography: | Includes bibliogrpahical references |