Union list of geologic field trip guidebooks of North America /
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Alexandria, Va. :
American Geological Institute,
[1986]
|
| Edition: | 4th ed. |
| Subjects: |
| Item Description: | Includes index. |
|---|---|
| Physical Description: | xxix, 200 pages ; 28 cm. |
| ISBN: | 0913312886 (pbk.) |