Stratigraphy and structure of the Ordovician limestones of the lower and middle Champlain Valley, Vermont
| Main Author: | Erwin, Robert B. |
|---|---|
| Format: | Manuscript |
| Language: | English |
| Physical Description: |
126 pages : illustrations, maps. |
| Subjects: |
| Item Description: |
Bibliography: pages 122-126. Photocopy. Ann Arbor, Mich. : University Microfilms, 1978. 21 cm. |
|---|---|
| Physical Description: |
126 pages : illustrations, maps. |
| Bibliography: |
Bibliography: pages 122-126. |