| 000 | 00727nam a2200217Ia 4500 | ||
|---|---|---|---|
| 008 | 170503s9999||||xx |||||||||||||| ||und|| | ||
| 080 | _a551.7(788) | ||
| 100 | 1 | _aBUSH, A. L. | |
| 245 | 0 |
_aAreal geology of the little cone quadrangle Colorado / _cby A. L. Bush, O. T. Marsh and R. B. Taylor. |
|
| 260 |
_aWashington : _bUnited States Government Printing Office, _c1960 |
||
| 300 | _aP. 423-492 + map. -- | ||
| 336 |
_2isbdcontent _aTexto (visual) |
||
| 337 |
_2isbdmedia _3Impreso _asin mediación |
||
| 490 | _aGeological Survey Bulletin | ||
| 490 | _v 1082-G | ||
| 650 | _aColorado | ||
| 650 | _aEstratigrafía | ||
| 942 | _2cdu | ||
| 942 | _cBK | ||
| 999 |
_c21276 _d21276 |
||