江原道 寧越 - 禮美地域의 地質構造

• 영문명: Geological structures of Yeongweol-Yemi area, Kangweon-do, Korea
• 발행기관: 대한자원환경지질학회
• 저자명: Jeong Hwan Kim(金貞煥) Hee Jae Koh(高喜在) Jong Dae Lee(李種大)
• 간행물 정보: 『자원환경지질』24권 2호, 167~176쪽, 전체 10쪽
• 주제분류: 자연과학 > 지질학
• 파일형태: PDF
• 발행일자: 1991.04.30

영문 초록

The Yeongweol-Yemi area, in the area between the Kagdong thrust fault and Samcheog Coalfield, comprises Paleozoic and Mesozoic sedimentary and igneous rocks. Geologic structures related with thrust movements are dominant in the area. These are thrust faults, imbricate structures and hanging-wall anticline. Thrust sheets were transported from NW to SE and these differ from the Cretaceous Bulkuksa Orogeny of which thrust sheets were transported from N to S. NE - trending folds are dominant, but NW - trending folds and refolded folds are also found. NW - trending folds are only found in the Cambro-Ordovician sedimentary rocks. It might be an indication of the presence of late Paleozoic tectonism in the Korean Peninsula.

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