한국광물학회지 (Journal of the Mineralogical Society of Korea)
- 제6권2호
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- Pages.80-93
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- 1993
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- 1225-309X(pISSN)
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- 2288-7172(eISSN)
지도 도석광상에 대한 광물학적 및 지구화학적 연구
Mineralogy and Geochemistry of Jido kaolin deposits
- Park, Young Seog (Department of Mineral Resource Engineering, Chosun University) ;
- Kim, Jin (Department of Mineral Resource Engineering, Chosun University)
- 발행 : 1993.12.01
초록
Jido kaolin deposits developed in the rhyolitic tuff of Cretaceous are located in the western part of Sinan-gun, Jeonranam-do. Jido kaolin deposits is predominantly composed of pyrophyllite, kaolinite and illite. On the basis of mineral assemblage Jido kaolin deposits can be divided into three alteraion zone from the center of alteration to the margin; kaolinite, kaolinite-pyrophyillite and pyrophyillite zones. Discriminant analysis show that
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