摘要
山东坪上一带深层次构造岩发育 ,依其塑性变形矿物及其组合、同构造新晶和同构造变形晶所反映的变形特征的不同可分为石英变形相构造岩、钾长石变形相构造岩和斜长石变形相构造岩 。
Deep-level tectonites develope well in Pingshang area. According to plastic deformed minerals and their combination, defromed characteristics reflected by synorogenic new crystal and synogenic deformed crystal, they can be divided into quartz deformed tectonites, potash feldspar deformed tectonites and plagioclase deformed tectonites. The deformation temperature and pressure condition are from middle-pressure low greenschist facies to low amphibolite facies.
出处
《山东地质》
2001年第3期38-43,共6页
Geology of Shandong
关键词
深层次构造岩
变形相
温压条件
坪上地区
Deep-level tectonites
deformed facies
temperature and pressure condition
Pingshang area
