鄂北新—黄断裂合河—殷店段构造岩中的糜棱岩系列

MYLONITE SERIES AT HEHE—YINDIAN SECTION,XINCHENG—HUANGPI FAULT,NORTHERN HUBEI

湖北新城—黄陂断裂是桐柏山地区重要的断裂之一,断裂带及其附近构造岩极为发育,其中以塑性变形占主导地位,属糜棱岩系列的构造岩,在成因上与韧性剪切带密切相关。本文着重讨论了新—黄断裂合河—殷店段构造岩中糜棱岩系列的基本类型和特征。

The Xincheng-Huangpi fault in Hubei is an important fault in Tongbaishan region. Near the fault zone are tectonites well developed,where plastic deformation played a leading role and the dominant tectonites are mylonite series resulting from ductile shear movement. This paper has discussed the main types and characters of the mylonite series at Hehe- Yindian section,Xincheng-Huangpi fault,Northern Hubei.