Coal resources of Allegheny County, Pennsylvania /
| Main Author: | |
|---|---|
| Corporate Author: | |
| Format: | Government Document Map |
| Language: | English |
| Published: |
Harrisburg :
Pennsylvania Bureau of Topographic and Geologic Survey,
©1985.
|
| Series: | Mineral resource report ;
89. |
| Subjects: |
State Library of Pennsylvania
| Call Number: |
PY G345/4.3 M89 |
|---|
Muhlenberg College
| Call Number: |
557.48 P415mr89 |
|---|
Bucknell University
| Call Number: |
QE157 .A2917 NO.89 |
|---|
Franklin and Marshall
| Call Number: |
QE157 .M66 |
|---|