您要查找的是不是:
- Keywords W Sn Pb Zn Au Ag deposits deposit metallogenetic series Chenzhou Linwu fault belt Hunan; 钨锡铅锌金银矿床;成矿系列;郴州-临武断裂带;湖南;
- 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。
- Keywords W Sn Pb Zn Au Ag deposits component of ore forming materials Chenzhou Linwu deep seated fault Hunan; 钨锡铅锌金银矿床;物质组分;郴州-临武断裂带;湖南;
- In Baiyangchang orefield, Ag is the main metallogenetic element.The paragenetic elements are Cu, Pb, Zn and Hg.It is the first middle scale independent Ag deposit discovered in West Yunnan. 白洋厂矿区以银为主,共生、伴生铜铅锌汞,系滇西首个发现的中型独立银矿床。
- Zhaijiapuzi Pb-- Zn-- Ag deposit 翟家堡子铅锌银矿床
- The Huanggoushan Pb Zn deposit,occurring in the dolomite marble of Mesoproterozoic Zhenzhumen formation,is obviously controlled by strata. 吉林荒沟山铅锌矿床赋存于中元古界老岭群珍珠门组白云石大理岩中,层控特征明显。
- Gold ore main type is auriferous quartz vein type. 金矿床主要为含金硫化物石英脉型。
- Zongshuban Pb Zn deposit occurs in the eastern part of Chenxian where the EW trending Shanhe anticlinorium meets with the SN trending Xishan anticlinorium. 枞树板铅锌矿处于EW向山河复背斜和SN向西山复背斜复合部位。
- The hypabyssal vein type Ag(PbZn) deposits in the Ergun ore belt have some similarities in hosted rocks, alterations and so on. 额尔古纳成矿带浅成热液脉状银(铅锌)矿床以上侏罗统塔木兰沟组中基性火山岩为主要容矿围岩。
- The Houjiangqiao Pb Zn deposit features multi source, multi stage in mineralization, which is mainly related to Devonian strata and hydrothermal activity. 后江桥铅锌矿具有多源、多阶段成矿特点,成矿主要与泥盆纪地层及热液作用有关。
- 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。
- A comprehensive method of tectonic and sedimentation analysis is employed to study the geological setting of basin, tectonics and depth process in the Jinding superlarge Pb Zn deposit. 采用构造沉积综合分析的方法,研究了金顶超大型铅锌矿床成矿的盆地、构造和深部地质背景。
- 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。
- Fraction of Pb Zn Cd in soils are more activity than C Cr Ni Pb Cd concentration in soils increase with the applying of sludges. 土壤中Pb、Zn、Cd的存在形态相对于Cu、Cr、Ni要活跃,主要以氧化物结合态及有机物结合态存在,而污泥的施用有增加土壤中氧化物结合态Pb、Cd含量的趋势,但污泥的施用主要增加的是土壤中各种重金属残留态含量。
- 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。
- 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。
- Caijiaying, a exhalation hot water precipitation hydrothermal fluid overprint Pb, Zn, Ag deposit; 蔡家营为古喷气-热水沉积变质-热液叠加型铅锌银矿床;
- 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。