Location: | Hamgyong-Namdo, Korea, North, Asia |
Lat / long: | 39.83165, 127.43224 |
dep_id: | 60000545 |
mrds_id: | ISM0108 |
Commodity type: | nonmetallic |
Major mineral: | Graphite |
Operation type: | Unknown |
Deposit type: | GRAPHITE, AMORPHOUS |
Production size: | Production occurred |
Development status: | Producer |
Year first produced: | 1919 |
disc_yr: | 1914 |
References: |
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