| 000 | 00865nam a22002537a 4500 | ||
|---|---|---|---|
| 001 | 28256 | ||
| 008 | 190110s2000 fr ||||| |||| 00| 0 eng d | ||
| 022 | _a0182-564X | ||
| 041 | _aeng | ||
| 100 |
_914914 _aMogessie, Aberra |
||
| 245 | _aPlatinum and gold mineralization in the Yubdo mafic-ultramafic rocks, western Ethiopia: historical perspective and some new results | ||
| 260 |
_aOrléans _bBureau de Recherches Géologiques et Minières _cSeptembre 2000 |
||
| 300 |
_app. 53-62 _bilus. |
||
| 650 |
_9123 _aMINERALIZACION |
||
| 650 |
_93 _aORO |
||
| 650 |
_91089 _aPLATINO |
||
| 650 |
_910808 _aROCAS MAFICAS |
||
| 650 |
_93088 _aROCAS ULTRAMAFICAS |
||
| 651 |
_9428 _aETIOPIA |
||
| 700 |
_941869 _aBelete, Kebede H. |
||
| 773 |
_05278 _95278 _gn.540, Septembre 2000 _o5278 _tChronique de la Recherche Miniere |
||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cARTI |
||
| 999 |
_c28256 _d28256 |
||