塔里木盆地阿瓦提-满加尔坳陷三叠—侏罗纪沉积物源变迁

王龙樟

Volume 25 Issue 1

Jan. 2000

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Article Navigation > Earth Science > 2000 > 25(1): 39-43

WANG Long-zhang, 2000. PROVENANCE EVOLUTION AND MIGRATION OF TRIASSIC AND JURASSIC AWAT-MANJIA'ER DEPRESSION, TARIM BASIN. Earth Science, 25(1): 39-43.

Citation:

WANG Long-zhang, 2000. PROVENANCE EVOLUTION AND MIGRATION OF TRIASSIC AND JURASSIC AWAT-MANJIA'ER DEPRESSION, TARIM BASIN. Earth Science, 25(1): 39-43.

WANG Long-zhang, 2000. PROVENANCE EVOLUTION AND MIGRATION OF TRIASSIC AND JURASSIC AWAT-MANJIA'ER DEPRESSION, TARIM BASIN. Earth Science, 25(1): 39-43.

Citation:

WANG Long-zhang, 2000. PROVENANCE EVOLUTION AND MIGRATION OF TRIASSIC AND JURASSIC AWAT-MANJIA'ER DEPRESSION, TARIM BASIN. Earth Science, 25(1): 39-43.

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PROVENANCE EVOLUTION AND MIGRATION OF TRIASSIC AND JURASSIC AWAT-MANJIA'ER DEPRESSION, TARIM BASIN

WANG Long-zhang

Chengdu Institute of Geology and Mineral Resources, Chengdu 610082, China

Received Date: 1999-04-13
Publish Date: 2000-01-25

Abstract

Abstract

This paper is focused on the provenance evolution and migration of Triassic and Jurassic Awat-Manjia'er depression of the Tarim basin. The compositional analysis of sandstone and conglomerate suggests that the adjacent orogenic zone including the Shaya forebulge was gradually uplifted with the exhumation of the Paleozoic. The analysis based on lithofacies distribution suggests that the surrounding provenances including the Shaya forebulge rotated anti-clockwise contemporaneously with the subsidence center. This rotation may be caused by the clockwise rotation of the Tarim basin.
- provenance,
- Triassic-Jurassic,
- AwatManjia'er depression,
- Tarim basin

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References(8)

References

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