| 000 | 01184cam a2200313 a 4500 | ||
|---|---|---|---|
| 999 |
_c1171 _d1171 |
||
| 001 | 2890760 | ||
| 003 | Biblioteca del INTEMIN | ||
| 005 | 20180503175533.0 | ||
| 008 | 860613s1986 paua b f000 0 eng | ||
| 010 | _a 86600217 | ||
| 040 |
_aDLC _cDLC _dDLC |
||
| 050 | 0 | 0 |
_aTN23 _b.U43 no. 9050 _aTN153 |
| 082 | 0 | 0 |
_a622 s _a622/.14 _219 |
| 086 | 0 | _aI28.23:9050 | |
| 100 | 1 |
_aBurdick, Richard G. _93618 |
|
| 245 | 1 | 2 |
_aA method for locating abandoned mines / _cby R.G. Burdick, L.E. Snyder, and W.F. Kimbrough. |
| 260 |
_aPittsburgh, Pa. (Cochrans Mill Rd., P.O. Box 18070, Pittsburgh 15236) : _bU.S. Dept. of the Interior, Bureau of Mines, _c1986. |
||
| 300 |
_aii, 27 p. : _bill. ; _c28 cm. |
||
| 490 | 1 |
_aReport of investigations ; _v9050 |
|
| 504 | _aBibliography: p. 9-10. | ||
| 650 | 0 |
_aMines and mineral resources. _913 |
|
| 650 | 0 |
_aAbandoned coal mines. _92211 |
|
| 650 | 0 |
_aElectric prospecting. _93619 |
|
| 650 | 0 |
_aElectric resistance. _93620 |
|
| 700 | 1 |
_aSnyder, L. E. _93621 |
|
| 700 | 1 |
_aKimbrough, W. F. _93622 |
|
| 830 | 0 |
_aReport of investigations (United States. Bureau of Mines) ; _v9050. _9793 |
|
| 906 |
_a7 _bcbc _corignew _d1 _encip _f19 _gy-gencatlg |
||
| 942 |
_2udc _cBK |
||