High-Pressure Granulites (Retrograded Eclogites) from the Hengshan Complex, North China Craton: Petrology and Tectonic Implications

Zhao, Guochun; A. Cawood, Peter; A. Wilde, Simon; Lu, Liangzhao

doi:10.1093/petrology/42.6.1141

Public

High-Pressure Granulites (Retrograded Eclogites) from the Hengshan Complex, North China Craton: Petrology and Tectonic Implications

Published in Journal of Petrology • Jun 1, 2001

Authors:

Guochun Zhao

Peter A. Cawood

Simon A. Wilde

Abstract

Both high- and medium-pressure granulites have been found as enclaves and boudins in tonalitic–trondhjemitic–granodioritic gneisses in the Hengshan Complex. Petrological evidence from these rocks indicates four distinct metamorphic assemblages. The early prograde assemblage (M1) is preserved only in...

Subject

Granulite

Plagioclase

Geology

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