| 000 | 00315nam a2200097 4500 | ||
|---|---|---|---|
| 100 | _aSociety for Economic Geologists | ||
| 245 |
_aEconomic Geology, vol.58, nos.5-8 _cSociety for Economic Geologists |
||
| 260 |
_aSociety for Economic Geologists _c1963 |
||
| 260 |
_aSociety for Economic Geologists _c1963 |
||
| 942 | _cCR | ||
| 999 |
_c335234 _d335234 |
||