| 000 | 00445nam a2200169 a 4500 | ||
|---|---|---|---|
| 008 | 170703s1996####xxu||||f#|||||00| 0#eng#d | ||
| 003 | AR-EzCA | ||
| 024 | 8 | _aBulletin 2123 | |
| 080 | _a55 | ||
| 091 | _a859cae | ||
| 100 | 1 | _aSouthworth, Scott | |
| 710 | 2 | _aUS Geological Survey | |
| 245 | 1 | 0 | _aGeology of the Harpers Ferry Qudrangle, Virginia, Maryland and West Virginia. |
| 653 | 4 | _aGEOLOGIA | |
| 700 | 1 | _aBrezinski, David | |
| 999 |
_c31497 _d31497 |
||