The Korean Journal of Quaternary Research (한국제4기학회지)
- Volume 20 Issue 1 Serial No. 26
- /
- Pages.39-50
- /
- 2006
- /
- 1226-8448(pISSN)
Environment of Fluvial Sedimentary Deposits and Palynological Occurrence in the Geochang Area
거창 지역 하성퇴적층 형성환경과 화분산상 연구
- Kim, Ju-Yong (Geological and Environmental Hazards Division, Korea Institute of Geoscience and Mineral Resources) ;
- Yang, Dong-Yoon (Geological and Environmental Hazards Division, Korea Institute of Geoscience and Mineral Resources) ;
- Bong, Pil-Yun (Petroleum Resources Research Group, Korea Institute of Geoscience and Mineral Resources) ;
- Kim, Jin-Kwan (Geological and Environmental Hazards Division, Korea Institute of Geoscience and Mineral Resources) ;
- Oh, Keun-Chang (Geological and Environmental Hazards Division, Korea Institute of Geoscience and Mineral Resources) ;
- Choi, Don-Won (Geological and Environmental Hazards Division, Korea Institute of Geoscience and Mineral Resources)
- 김주용 (한국지질자원연구원 지질환경재해연구부) ;
- 양동윤 (한국지질자원연구원 지질환경재해연구부) ;
- 봉필윤 (한국지질자원연구원 석유해저자원연구부) ;
- 김진관 (한국지질자원연구원 지질환경재해연구부) ;
- 오근창 (한국지질자원연구원 지질환경재해연구부) ;
- 최돈원 (한국지질자원연구원 지질환경재해연구부)
- Published : 2006.06.30
Abstract
Jeonjangri site of Geochang area is located in the Geochang Basin, and lies on the river terrace of upstream part of Hwang River. Fluvial deposits are well distributed at the northern and southern walls of trench 2(district 2) in the Jeonjangri archeological site. This study aims to interpret the occurrences of fluvial sedimentary deposits on the basis of grain size analysis and palynological analysis in the representative sections of Jeongjangri site. The sedimentary profile shows that the upper units are typified by paleosols with soil wedge formed at about
거창의 정장리 유적은 거창분지에 포함되며 황강천상류 하안단구면 위에 분포한다. 정장리의 유적발굴 지내에는 하성퇴적층이 제2지구 2트랜치 북면과 남면에 잘 발달하여 있다. 본 연구의 목적은 정장리 일대의 하성퇴적층의 산상, 입도분석 및 화분분석을 통하여 퇴적층 환경과정을 해석하는데 있다. 연구결과 하성퇴적층의 상부에는 약