Cambrian stratigraphy and trilobites of northwestern Montana /
Main Author: | |
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Format: | Book |
Language: | English |
Published: |
[New York] :
The Society,
1939.
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Series: | Special papers (Geological Society of America) ;
18. |
Subjects: |
Item Description: | Plates 1 and 2 each accompanied by transparent leaf with outline drawings. |
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Physical Description: | 2 pages ., volumes 135 pages including illustrations (map) profiles. 18 plates on 10 . ; 25 cm. |
Bibliography: | "Literature cited": pages 113-115. |