Fence diagram and geologic column of Pennsylvanian and Upper Mississippian rocks of the Upper Tradewater basin, Kentucky
PSZJBL
| Μορφή: | |
|---|---|
| Έκδοση: |
Washington, D C : United States Department of Interior,
1972
|
| Θέματα: |
| Περίληψη: | PSZJBL |
|---|