独立产出的钛铁晶石的发现及地质意义  

THE DISCOVERY OF INDEPENDENTLY-OCCURRING ULVSPINEL AND ITS GEOLOGICAL IMPLICATIONS

作　　者：马志新 

机构地区：[1]武汉钢铁公司矿山研究所

出　　处：《矿物学报》1990年第3期273-277,T001,共6页Acta Mineralogica Sinica

摘　　要：湖北省均县地区的钛铁晶石是独立产出于含铁辉石岩中,不与钛磁铁矿相连生。通过能谱分析和扫描电镜分析,详细研究了该类产状钛铁晶石的化学元素组成,显微结构特征以及矿物的成因等。Ulvspinel from the Junxian area, Hubei is a mineral independently occurring in pyroxenolite. It does not intergrow with titano-magnetite. SEM and EDS analyses of the mineral were made so as to ascertain its chemical composition, microscopic structure and genesis.

关 键 词：钛铁晶石 辉石岩 湖北 

分 类 号：P578.4[天文地球—矿物学]