| 000 | 00989nam a22003137a 4500 | ||
|---|---|---|---|
| 001 | 28469 | ||
| 008 | 190110s1996 gw ||||| |||| 00| 0 eng d | ||
| 022 | _a0026-4598 | ||
| 041 | _aeng | ||
| 100 |
_94775 _aVan Thournout, Frank |
||
| 245 | _aPortovelo: a volcanic-hosted epithermal vein-system in Ecuador, South America | ||
| 260 |
_aBerlin _bSpringer _c1996 |
||
| 300 |
_app. 269-276 _bilus., tbls. |
||
| 650 |
_9639 _aGEOLOGIA ECONOMICA |
||
| 650 |
_9239 _aMINERALOGIA |
||
| 650 |
_9517 _aYACIMIENTOS EPITERMALES |
||
| 651 |
_9347 _aECUADOR |
||
| 653 | _aPORTOVELO, YAC. | ||
| 700 |
_942111 _aSalemink, J. |
||
| 700 |
_942112 _aValenzuela, G. |
||
| 700 |
_942113 _aMerlyn, M. |
||
| 700 |
_942114 _aBoven, A. |
||
| 700 |
_94883 _aMuchez, Philippe |
||
| 773 |
_023665 _923665 _dBerlin Springer-Verlag _gv.31, n.4, 1996 _o23665 _tMineralium Deposita |
||
| 856 | _uhttps://doi.org/10.1007/BF02280791 | ||
| 856 | _ure/RE-MD-31-269.pdf | ||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cARTI |
||
| 999 |
_c28469 _d28469 |
||