| Main Title |
The Precambrian in the subsurface of northwestern Pennsylvania and adjoining areas / |
| Author |
Saylor, Timothy E.
|
| Publisher |
Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey, |
| Year Published |
1968 |
| OCLC Number |
00731092 |
| Subjects |
Geology, Stratigraphic--Precambrian ;
Petrology--Pennsylvania ;
Petrology--Ohio ;
Geology--Pennsylvania ;
Geology--Ohio ;
Precambrian Geologic Period
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJAM |
QE157.A2915 no. 62 |
|
Region 3 Library/Philadelphia, PA |
12/15/2021 |
|
| Collation |
vi, 25 pages : illustrations, maps ; 23 cm. |
| Notes |
Includes bibliographical references (page 21). |
