| 000 | 00816nam a22002777a 4500 | ||
|---|---|---|---|
| 001 | 20717 | ||
| 008 | 190110s1957 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 084 | _aP-502 | ||
| 100 |
_933814 _aKulp, J. Laurence |
||
| 245 | _aLead isotope composition of peruvian galenas | ||
| 260 | _cDecember 1957 | ||
| 300 | _app. 914-922 | ||
| 650 |
_aALTERACIÓN HIDROTERMAL _9440 |
||
| 650 |
_9921 _aGALENA |
||
| 650 |
_91067 _aISOTOPOS DE PLOMO |
||
| 650 |
_947 _aPLOMO |
||
| 651 |
_914 _aPERU |
||
| 700 |
_91990 _aAmstutz, Gerhardt Christian |
||
| 700 |
_933815 _aEckelmann, Donald |
||
| 773 |
_09165 _99165 _dTexas _gv.52, n.8, December 1957 _o9165 _tEconomic Geology |
||
| 856 | _uhttps://doi.org/10.2113/gsecongeo.52.8.914 | ||
| 856 | _ure/RE-EG52,914.pdf | ||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cARTI |
||
| 999 |
_c20717 _d20717 |
||