자원환경지질 (Economic and Environmental Geology)
- 제19권spc호
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- Pages.151-162
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- 1986
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- 1225-7281(pISSN)
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- 2288-7962(eISSN)
영남육괴(嶺南陸塊)에 분포(分布)하는 고기화강암질암(古期花崗巖質岩)의 지질연대(地質年代)와 성인(成因)에 대(對)한 연구(硏究)
Geochronology and Petrogenesis on the Older Granitic Rocks collected across the Ryeongnam Massif, Korea
초록
The older granitic rocks of the study area are composed of mainly orthogneiss and foliated granite. These rocks shows mostly mortar or fiaser structure by strong mylonitization and thermal metamorphism during several orogenies.
키워드