Geology and petrology of the San Juan region, southwestern Colorado /
| Main Authors: | , |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
U.S. Govt. Print. Off,
1956.
|
| Series: | Professional paper (Geological Survey (U.S.)) ;
258. |
| Subjects: |
| Item Description: | Part of illustrative matter folded in pocket. |
|---|---|
| Physical Description: | xiv, 303 pages : illustrations, maps (3 color) diagrams (1 color) tables. ; 29 cm. |
| Bibliography: | Selected Bibliography: pages 297-299. |