| 000 | 01065cam a22002651 4500 | ||
|---|---|---|---|
| 001 | gs 07000713 | ||
| 003 | DLC | ||
| 005 | 20260227111306.0 | ||
| 008 | 810923s1878 paub 000 0 eng c | ||
| 010 | _ags 07000713 | ||
| 035 | _a(OCoLC)7785810 | ||
| 040 |
_aU.S. Geol. Survey. Library _cNBuU _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aQE653 _b.H94 |
| 100 | 1 |
_aHunt, Thomas Sterry, _d1826-1892. |
|
| 245 | 0 | 0 |
_aSpecial report on the trap dykes and Azoic rocks of southeastern Pennsylvania. _cBy T. Sterry Hunt. Part I. Historical introduction. |
| 260 |
_aHarrisburg, _bPub. by the Board of commissioners for the Second geological survey, _c1878. |
||
| 300 |
_aExxi, E253, 2, [1] p. _bfront. (map) _c23 cm. |
||
| 490 | 1 |
_aPennsylvania. Geological survey, 2d. [Report of progress _vE] |
|
| 500 | _aAt head of title: Second geological survey of Pennsylvania: 1875. | ||
| 500 | _aNo more published. | ||
| 650 | 0 |
_aGeology _zPennsylvania. |
|
| 650 | 0 |
_aGeology, Stratigraphic _yArchaean. |
|
| 830 | 0 |
_aReport of progress (Geological Survey of Pennsylvania), _vE. |
|
| 999 |
_c24620 _d24620 |
||