福建东南沿海地体碰撞变质作用  

ON IMPACT METAMORPHISM OF TERRANE IN THE SOUTHEAST COAST OF FUJIAN PROVINCE

作　　者：陈觉民[1] 

机构地区：[1]福建省区域地质调查队

出　　处：《福建地质》1990年第4期307-311,共5页Geology of Fujian

摘　　要：福建东南沿海福清—云霄变质岩带属于低温中压半透入性变质作用,它发生于地壳浅部被动大陆边缘,其驱动力是来自地体的碰撞,变质时代为早白垩世晚期。The Fuqing-Yunxiao metamorphic rock zone along the southeast coast of Fujian Province belongsto the half-penetrating metamorphism of low temperature and medium pressure.It occures in thecrustal shallow part of the passive continental margin and its driving force is derived from the impactof terrane.The metamorphic time is the late stage of Early Cretaceous.

关 键 词：地体 碰撞 变质作用 福建 

分 类 号：P588.33[天文地球—岩石学]