Economic and Environmental Geology (자원환경지질)
- Volume 5 Issue 4
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- Pages.211-217
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- 1972
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- 1225-7281(pISSN)
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- 2288-7962(eISSN)
Geologic Report of the Second Yeonhwa Mine, Kangwon Province, Korea
제이연화광산(第二蓮花鑛山)의 지질광상(地質鑛床)에 대(對)하여
Abstract
The Second Yeon Hwa Mine which belongs to a so called Lead-Zines Belt Area in the central east Korea is located at about 10 km northeast of the Seogpo railway station on Yeongdong Line. The exploitation of the mine started in June, 1969 and furnished the machinary ore dressing plant in November, 1971. The current monthly production of rude ore is 15,000 meteric tons. The results of the study on the lead-zinc-copper deposits of the Second Yeonhwa mine are summerized as follows: (1) main ore deposits of the mine are localized in the Pungchon Limestion formation of Cambrian age, (2) related ingneous rock with ore deposits is granite porphyry, which distributed in NS and
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