界河金矿绿泥石化及其地质意义  

CHLORITIZATION AND ITS GEOLOGICAL SIGNIFICANCE IN JIEHE GOLD DEPOSIT,SHANDONG PROVINCE, CHINA

作　　者：李莉[1] 齐金忠 

机构地区：[1]黄金地质研究所,河北廊坊102800

出　　处：《黄金地质》1995年第2期72-75,共4页Gold Geology

摘　　要：界河金矿产于燕山期郭家岭花岗间长岩中，围岩蚀变发育，并以较强的绿泥石化为特征，通过对绿泥石形态、成分、红外光谱、晶胞参数、热发光和穆斯堡尔措等特征进行分析，进一步探讨了绿泥石化与金矿化的关系。Jiehe gold deposit is hosted in Guojialing granodiorite of Yanshan period. in the deposit,hydrothermal alteration are well-developed and characterized by chloritization. Through thestudy of morphological features, chemical coinpositions, infrared spectra and unit cellparameters of chlorite, the relation between chloritization and gold mineralization is furtherdiscussed in the paper.

关 键 词：金矿床 绿泥石 成因矿物学 地质意义 

分 类 号：P618.510.5[天文地球—矿床学]