| Main Title |
Summary, ground-water resources of Allegheny County, Pennsylvania / |
| Author |
Gallaher, John T.,
|
| Publisher |
Pennsylvania, Bureau of Topographic and Geologic Survey, |
| Year Published |
1973 |
| OCLC Number |
01181867 |
| Subjects |
Geology--Pennsylvania--Allegheny County ;
Groundwater--Pennsylvania--Allegheny County
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJAM |
GB1025.P4G35 |
|
Region 3 Library/Philadelphia, PA |
03/18/2022 |
|
| Collation |
vii, 71 pages : illustrations, maps (1 folded in pocket) ; 23 cm. |
| Notes |
Includes bibliographical references (pages 70-71). |
