| 000 | 00315nam a2200097 4500 | ||
|---|---|---|---|
| 100 | _aSociety for Economic Geologists | ||
| 245 |
_aEconomic Geology, vol.57, nos.1-4 _cSociety for Economic Geologists |
||
| 260 |
_aSociety for Economic Geologists _c1962 |
||
| 260 |
_aSociety for Economic Geologists _c1962 |
||
| 942 | _cCR | ||
| 999 |
_c335231 _d335231 |
||