PRE-SINIAN PALEOSTRUCTURAL FRAMEWORK AND MAJOR GEOLOGICAL EVENTS IN THE HUANGLING ANTICLINE,WESTERN HUBEI

XIONG Cheng-yun; WEI Chang-shan; JIN Guang-fu; TAN Wei-qing; LI Wen-xiang

Volume 10 Issue 2

Jun. 2004

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Article Navigation > Journal of Geomechanics > 2004 > 10(2): 97-112

XIONG Cheng-yun, WEI Chang-shan, JIN Guang-fu, et al., 2004. PRE-SINIAN PALEOSTRUCTURAL FRAMEWORK AND MAJOR GEOLOGICAL EVENTS IN THE HUANGLING ANTICLINE,WESTERN HUBEI. Journal of Geomechanics, 10 (2): 97-112.

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PRE-SINIAN PALEOSTRUCTURAL FRAMEWORK AND MAJOR GEOLOGICAL EVENTS IN THE HUANGLING ANTICLINE,WESTERN HUBEI

1. Yichang Institute of Geological and Mineral Resources, Yichang, Hubei 443003, China;
2. Institute of Geomechangics, CAGS, Beijing 100081, China;
3. Western Hubei Geological and Investigation Party of the Bureau of Geology and Mineral Resources of Hubei Pronince, Yichang, Hubei 443100, China

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Received: 2003-12-15
Published:

Abstract

Abstract

By using such integrated research methods as the tectonic sieving and genetic relation analysis, this paper further defines the Fuping (Wutai) movement, Lüliang (Xingshan) movement, Sibao (Shennong) movement and Jinning (Huashan) movement and their related magmatic and metamorphic events in the Huangling anticline, western Hubei.The authors have established the pre-Sinian time sequence of the Huangling (Kongling) complex and paleostructural spatial framework formed by compounding of nearly E-W-, NE-and NW-trending palaeostructural belt.This paper also firstly proposes the Quanyitang detachment structural system formed in the Mesoproterozoic (Sibaoan).