| 000 | 00809nam a2200229Ia 4500 | ||
|---|---|---|---|
| 999 |
_c20152 _d20152 |
||
| 005 | 20230524131028.0 | ||
| 008 | 170503s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aAranzadi Liburutegia | ||
| 080 | _a553.684(788) | ||
| 100 | 1 |
_aHawley, C. C. _91418919 _d1929- |
|
| 245 | 1 | 0 |
_aGeology and Beryllium deposits of the lake George (or Badger flats) Beryllium area, park and Jefferson counties, Colorado / _cby C. C. Hawley. |
| 260 |
_aWashington : _bUnited States Government Printing Office, _c1969 |
||
| 300 | _a44 p. + map. -- | ||
| 336 |
_2isbdcontent _aTexto (visual) |
||
| 337 |
_2isbdmedia _3Impreso _asin mediación |
||
| 490 | _aGeological Survey Professional Paper | ||
| 490 | _v 608-A | ||
| 650 |
_aBerilio _91418755 |
||
| 650 |
_aColorado _91418510 |
||
| 650 |
_aDepósitos de minerales _91442611 |
||
| 942 | _2cdu | ||
| 942 |
_cBK _2cdu |
||