四川省剑门关一带晚侏罗世沉积体系与古环境演化

徐世球; 佘继完

Volume 26 Issue 3

May 2001

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Article Navigation > Earth Science > 2001 > 26(3): 235-240

XU Shiqiu, SHE Jiwan, 2001. DEPOSITIONAL SYSTEM AND PALEOENVIRONMENTAL EVOLUTION IN LATE JURASSIC IN JIANMENGUAN AREA, SICHUAN PROVINCE, CHINA. Earth Science, 26(3): 235-240.

Citation:

XU Shiqiu, SHE Jiwan, 2001. DEPOSITIONAL SYSTEM AND PALEOENVIRONMENTAL EVOLUTION IN LATE JURASSIC IN JIANMENGUAN AREA, SICHUAN PROVINCE, CHINA. Earth Science, 26(3): 235-240.

XU Shiqiu, SHE Jiwan, 2001. DEPOSITIONAL SYSTEM AND PALEOENVIRONMENTAL EVOLUTION IN LATE JURASSIC IN JIANMENGUAN AREA, SICHUAN PROVINCE, CHINA. Earth Science, 26(3): 235-240.

Citation:

XU Shiqiu, SHE Jiwan, 2001. DEPOSITIONAL SYSTEM AND PALEOENVIRONMENTAL EVOLUTION IN LATE JURASSIC IN JIANMENGUAN AREA, SICHUAN PROVINCE, CHINA. Earth Science, 26(3): 235-240.

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DEPOSITIONAL SYSTEM AND PALEOENVIRONMENTAL EVOLUTION IN LATE JURASSIC IN JIANMENGUAN AREA, SICHUAN PROVINCE, CHINA

Faculty of Earth Sciences, China University of Geosciences, Wuhan 430074, China

Received Date: 2000-12-13
Publish Date: 2001-05-25

Abstract

Abstract

Late Jurassic is an important period of Longmenshan foreland basin development. It is of great significance to study its depositional system and paleoenvironmental evolution. According to comparative sedimentology and the study of sedimentary sequences and cycles, Upper Jurassic in the study area can be divided into lake, delta, alluvial fan and fluvial depositional systems. The depositional setting and evolution analyses reveal that Longmenshan nappe structure belt should be responsible for the paleoenvironmental evolution and depositional system disposition of the study area in Late Jurassic. The research results show that the main provinces come from Longmengshan mountain in the northwestern part of the study area.
- sedimentary sequence,
- depositional system,
- paleoenvironmental evolution,
- Late Jurassic,
- Jianmenguan area of Sichuan Province

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References(10)

References

[1]	四川省地质矿产局. 四川省区域地质志[M]. 北京: 地质出版社, 1991.
[2]	李勇, 曾允孚, 伊海生. 龙门山前陆盆地沉积及构造演化[M]. 成都: 成都科技大学出版社, 1995. 11-62.
[3]	郭正吾, 邓康龄, 韩永辉, 等. 四川盆地形成与演化[M]. 北京: 地质出版社, 1996. 48-138.
[4]	何鲤, 柳梅青, 何治国, 等. 川西及邻区蓬莱镇组沉积层序特征及有利储集相带预测[J]. 四川地质学报, 1999, 19(1): 50-56. https://www.cnki.com.cn/Article/CJFDTOTAL-SCDB901.009.htm
[5]	柳梅青, 陈亦军, 郑荣才. 川西新场气田蓬莱镇组陆相地层高分辨率层序地层学研究[J]. 沉积学报, 2000, 18 (1): 50-56. https://www.cnki.com.cn/Article/CJFDTOTAL-CJXB200001008.htm
[6]	叶茂才, 易智强, 李剑波. 川西坳陷蓬莱镇组沉积体系时空配置规律[J]. 成都理工学院学报, 2000, 27(1): 54-59. https://www.cnki.com.cn/Article/CJFDTOTAL-CDLG200001009.htm
[7]	孙永传, 李蕙生. 碎屑岩沉积相和沉积环境[M]. 北京: 地质出版社, 1986. 97-177.
[8]	里丁H G. 沉积环境和相. 周明鉴, 陈昌明, 张疆, 等译[M]. 北京: 科学出版社, 1986. 20-79.
[9]	丘东洲. 四川盆地西部坳陷晚三叠—早白垩世地层沉积相[J]. 四川地质学报, 2000, 20(3): 161-170. https://www.cnki.com.cn/Article/CJFDTOTAL-SCDB200003000.htm
[10]	刘树根, 罗志立, 戴苏兰, 等. 龙门山冲断带的隆升和川西前陆盆地的沉降[J]. 地质学报, 1995, 69(3): 205-214. https://www.cnki.com.cn/Article/CJFDTOTAL-DZXE199503001.htm