| Main Title |
Factors related to the water-yielding potential of rocks in the Piedmont and Valley and Ridge provinces of Pennsylvania |
| Author |
Knopman, Debra S.
|
| Publisher |
U.S. Dept. of the Interior, U.S. Geological Survey ; |
| Year Published |
1990 |
| OCLC Number |
23305418 |
| Subjects |
Hydrogeology--Pennsylvania
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJAM |
GB1025.P4K566 |
|
Region 3 Library/Philadelphia, PA |
09/29/1995 |
|
| Collation |
v, 52 p. : ill., map ; 28 cm. |
| Notes |
Shipping list no.: 91-218-P. Includes bibliographical references (p. 50). |
