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- GEOLOGICAL CHARACTERISTICS AND PROSPECTING ORIENTATION OF VOLCANO-SEDIMENTARY ROCK TYPE LEAD ZINC DEPOSIT IN MAIZI AREA 麦兹地区火山沉积岩型铅-锌矿床地质特征与找矿方向
- Lead and zinc deposit of laochang type is mesothermal deposit of vein type that occur in an unconformity interface between Devonian and Cambrian strata and controlled by fracture structure. 老厂式铅锌矿是产于泥盆系和寒武系不整合界面之间的脉状中温热液铅锌矿床,受断裂构造控制。
- Yinshan lead zinc deposit lies in the Presinian strata.The ore bodies occur in phyllite,are controlled by fault. 银山铅锌矿床产于前震旦系地层中,容矿围岩主要为千枚岩,矿体呈脉状受构造裂隙控制。
- The Hetaoping lead zinc deposit in Baoshan is a middle scale of lead and zinc deposit. 保山核桃坪铅-锌矿为一中型铅-锌矿床。
- Keywords gold;lead zinc deposit;paragenesis;separation; 金;铅锌;矿床;共生;分离;
- Dongchuang Pb Au deposit is a large quartz vein type deposit. 东闯铅、金矿床是一大型石英脉型矿床。
- molybdenum tungsten lead zinc deposits 钼钨铅锌矿田
- Gold ore main type is auriferous quartz vein type. 金矿床主要为含金硫化物石英脉型。
- Keywords lead zinc deposit;oxidized zone;genetic study;gypsum;siderite;Xitieshan;Qinghai province; 铅锌矿床;氧化带;成因研究;石膏;菱铁矿;锡铁山;青海;
- Keywords copper Lead Zinc deposit;geological character;genetic analysis;Henan Nanzhao Shuidonglin; 铜铅锌矿;地质特征;成因分析;河南南召水洞岭;
- Keywords geological and geochemical character;Xiashui lead zinc deposit;Luchuan;Guangxi; 地质地球化学特征;下水铅锌矿;广西陆川县;
- Daqingshan gold deposit is a Carboniferous carbonaceous-rock-hosted quartz vein type. 大青山金矿是产于石炭系炭质岩系中的石英脉型金矿。
- The deposit is of filling-metasomatic vein type, genetically belonging to meso-hydrothermal deposit. 矿床成因类型为充填交代型脉状矿床,属中高温热液矿床。
- The gold deposit is of quartz vein type, with the wall rocks consisting of metamorphic rocks of the Jianping Group in age of Late Archean. 金矿体的赋矿围岩为上太古界建平群变质岩系 ,属于石英脉型金矿床。
- Longsheng shear zone type gold deposit is divided into quartz vein type, fine quartz vein type and quartz stockwork type deposit. 桂北龙胜剪切带型金矿划分为石英脉型、石英薄脉型和石英细脉网脉型金矿。
- Banded structures are clue to find quartz vein type gold deposit in this area,and representation of the multi-stage mineralization. 条带状构造是该地区石英脉型金矿的主要找矿标志之一,也是多期次成矿的表现形式。
- Luoba lead zinc deposit 洛坝铅锌矿床
- Daheishan gold deposit is a fractured alteration type and quartz vein type gold deposit, hosted in the outer contact zone of Damiao granite. 大黑山金矿是赋存于大庙花岗岩体外接触带的破碎蚀变岩型和石英脉型金矿。已发现矿脉8条,以27号脉为主要矿脉。
- lead zinc deposit 铅锌矿
- Because the composite vein type ore of Jinchangyu gold deposit pre-dates the pink dyke the gold mineralization should occur in late Proterozoic era. 金厂峪金矿床的的复脉型矿化早于肉红色钠长岩脉 ,故其矿化的时代应在晚元古代。