| 000 | 00311nam a2200097 4500 | ||
|---|---|---|---|
| 100 | _aSociety of Economic Geologists | ||
| 245 |
_aEconomic Geology Vol.61 Nos.1-8 _cSociety of Economic Geologists |
||
| 260 |
_aEconomic Geology Publishing Co. _c1966 |
||
| 260 |
_aEconomic Geology Publishing Co. _c1966 |
||
| 942 | _cCR | ||
| 999 |
_c335619 _d335619 |
||