Discovery of deep-level foreland thrust-fold structures in Taihang Mt.   and its implication for early tectonic evolution of North China

CORC > 北京大学 > 地球与空间科学学院

	Discovery of deep-level foreland thrust-fold structures in Taihang Mt. and its implication for early tectonic evolution of North China
	Li, JH ; Niu, XL ; Chen, Z ; Kusky, TM ; Polat, A
刊名	progress in natural science
	2005
关键词	recumbent fold shear zone crustal thickening collisional tectonics foreland Neoarchean GREENSTONE-BELT COLLISION TECTONICS COMPLEX CRATON
英文摘要	Delineation and correlation of Dragon Spring Shear Zone with its deep-level structures at foreland have been studied by field work. This paper reports Our new findings of thrust-fold structures within Taihang Neoarchean basement, which include flat thrusts, large-scale recumbent folds, subhorizontal foliation patterns, etc. It reveals that early tectonic evolution of North China clearly involves the horizontal contraction on a large scale, comparable to those of foreland of classical collisional orogenic belts. The vertical variation of structural patterns with foreland fold-thrust belt from shallow to deep levels has been documented for Taihang Mt. by structural correlation, which is associated with tectonic transposition and imbrication of basement complex with supracrustal sequences in the Neoarchean.; Materials Science, Multidisciplinary; Multidisciplinary Sciences; SCI(E); EI; 0; ARTICLE; 3; 229-238; 15
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/311397]
专题	地球与空间科学学院
推荐引用方式 GB/T 7714	Li, JH,Niu, XL,Chen, Z,et al. Discovery of deep-level foreland thrust-fold structures in Taihang Mt. and its implication for early tectonic evolution of North China[J]. progress in natural science,2005.
APA	Li, JH,Niu, XL,Chen, Z,Kusky, TM,&Polat, A.(2005).Discovery of deep-level foreland thrust-fold structures in Taihang Mt. and its implication for early tectonic evolution of North China.progress in natural science.
MLA	Li, JH,et al."Discovery of deep-level foreland thrust-fold structures in Taihang Mt. and its implication for early tectonic evolution of North China".progress in natural science (2005).