| 000 | 00780nam a2200217Ia 4500 | ||
|---|---|---|---|
| 999 |
_c19898 _d19898 |
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| 005 | 20230516102555.0 | ||
| 008 | 170503s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aAranzadi Liburutegia | ||
| 080 | _a553.495 | ||
| 100 | 1 |
_aDenson, N. M. _91418751 _d1914-2001 |
|
| 245 | 1 | 0 |
_aUranium-bearing lignite and carbonaceous shale in the south western part of the Williston basin a regional study / _cby N. M. Denson and E. V. Richardson and C. F. Nordin. |
| 260 |
_aWashington : _bUnited States Government Printing Office, _c1965 |
||
| 300 | _a75 p. + map. -- | ||
| 336 |
_2isbdcontent _aTexto (visual) |
||
| 337 |
_2isbdmedia _3Impreso _asin mediación |
||
| 490 | _aGeological Survey Professional Paper | ||
| 490 | _v463 | ||
| 650 |
_aDepósitos de minerales _91442524 |
||
| 650 |
_aUranio _91418743 |
||
| 942 | _2cdu | ||
| 942 |
_cBK _2cdu |
||