| 000 | 00661naa a2200205 1n4500 | ||
|---|---|---|---|
| 001 | 000145676 | ||
| 005 | 20250722195830.0 | ||
| 008 | 910723s1949 000 0 spa d | ||
| 041 | 0 | 7 |
_aSpa _2ISO 639-1 |
| 084 | _aAm.Géol 139 | ||
| 100 | 1 |
_aLacy, W. C _919981 |
|
| 245 | 1 | 0 | _aOxidation processes and formation of oxide ores at Yauricocha |
| 650 | 0 | 4 |
_aOxydation _925546 |
| 650 | 0 | 4 |
_aMinéral _96702 |
| 653 | 0 | 5 |
_aPérou _aLima _aYauyos _zYauricocha |
| 773 | 0 |
_tVolumen jubilar : 25 aniversario, parte II _dLima : Sociedad geológica del Perú, 1949 _gp. 1-20 : ill., carte, tab. |
|
| 910 |
_aGSL _c20150612 _h1038 |
||
| 942 | _cANAL | ||
| 999 |
_c71232 _d71232 |
||