the groundmass has the same mineral components as phenocryst, and is composed of plagioclase, augite and olivine.
电子探针成分分析显示,基质矿物组成与斑晶矿物组成相同,均是由斜长石、辉石和橄榄石组成;
chaoshan gold deposit is directly related to augite diorite.
朝山金矿床与白芒山辉石闪长巖有直接的成因联系。
augite monzonite crystallized at high-temperature and over-hypabyssal conditions. the water-deficient, highly viscous magma was favourable to the formation of the volcanic dome.
辉石二长巖形成于高温、超浅成的环境下,贫水、粘度较高的巖浆有利于火山穹窿的形成。
the xunyi tea dust wares belonged to yaozhou ware system, the flux in the glaze was fairly high, the main crystal phases were augite and anorthite.
旬邑茶叶末瓷属耀州窑系,其釉的熔剂含量较高,主晶相为普通辉石和钙长石。
the study of petrology, mineralogy and geochemistry suggests that augite latite and augite monzonite are cognate, belonging to the upper and root parts of the volcanic dome respectively.
巖石、矿物地球化学的研究表明,辉石粗安巖与辉石二长巖同源,分别为火山穹窿的上部和根部。
chaoshan gold deposit is located at the shizishan ore-field in tongling, anhui province and the host rock is the baimangshan augite diorite.
朝山金矿床位于安徽铜陵狮子山矿田内,与成矿相关的侵入巖体为白芒山辉石闪长巖。
the baocun and chaoshan gold deposits in shizishan are field are of skarn type, and their intrusive rocks are baocun quartz diorite and baimangshan augite quartz diorite respectively.
包村和朝山金矿床位于安徽铜陵狮子山矿田,属于夕卡巖型金矿床,侵入巖体分别为包村石英闪长巖体和白芒山辉石闪长巖体。