Au-bearing Cu-S-Fe massive sulfide deposits at the Tongling mineralized region are characterized by a geological-geochemical "two-member texture".
铜陵矿集区含金铜-硫-铁块状硫化物矿床,具有明显的地质地球化学二元结构性。
The study on modern sea-floor metallic sulfide deposits promoted and advanced the theory on genesis of ancient massive sulfide deposits.
对现代海底金属硫化物成矿作用的研究大大推动和促进了对古代块状硫化物矿床成因的认识。
, Hercynian synsedimentary Sedex-type massive sulfide deposits and Yanshanian magmatic deposits.
该区海西期同生沉积的SEDEX型块状硫化物矿床和燕山期岩浆热液矿床的成矿物质来源具有二元性。
The author has collected the data on host rock formations of some well_known volcanogenic massive sulfide deposits and belts both in China and abroad, which include rock associations, time and successions of host rock formations, and rock associations, chem.
双峰式火山岩不仅是火山成因块状硫化物矿床中最常见的含矿岩石组合 ,而且也是研究其古成矿地质背景和成矿作用的主要依据之一。
Research on massive sulfide deposits in the past ten years has made great much advances in deposit classification, mineralization and alteration features, ore textures and structures, ore deformation and metamorphism, deposit models and formation mechanisms, sources of metals and sulfur, properties and sources of mineralizing fluids, and mineralizations on modern seafloors.
最近十余年来,海底块状硫化物矿床的研究在如下方面有新的进展:矿床类型、矿化和蚀变特征、矿石结构-构造和变形-变质、矿床模式和成矿机制、金属和硫的来源、成矿流体的性质和来源,以及现代海盆地中的成矿作用等。
There are more than 20 massive sulphide deposits within upper Paleozoic basins inSouth China.
华南海西—印支断裂拗陷带中的块状硫化物矿床(MSD)主要产于晚古生代海侵岩系底部附近碎屑岩向碳酸盐地层的过渡部位,含矿岩系中伴有少量双峰式火山岩和大量喷流岩,矿床中最基本的矿物共生关系是变质反应关系,金属元素和矿物相的分布往往显示地层学垂直分带和侧向分带,这种分带是同生沉积-成岩、活化转移和后期改造叠加等因素综合作用的产物。
Detailed field and laboratory investigations re-vealed that these stratabound orebodies are massive sulphide deposit.
冬瓜山铜金矿床经历了两次成矿作用:第一成矿阶段,在石炭纪中期,海底喷流作用形成了块状硫化物矿床,矿石成分以疏、铁矿为主;第二成矿阶段,燕山期岩浆侵入,一方面岩浆热液与围岩相互作用发生矽卡岩化、硅化、钾长石化、石英绢云母化和青磐岩化,形成矽卡岩型和斑岩型矿体,另一方面岩浆流体对块状硫化物矿体进行叠加改造,致使块状硫化物矿体富集铜等成矿物质。
Re and Os concentrations and Os isotopic ratios for disseminated and massive ores from the Jinchuan Cu-Ni sulfide deposit are analyzed.
分析了金川铜镍硫化物矿床的一组浸染状矿石和一组块状矿石的Re、Os含量和Os同位素组成。
THE MECHANISM OF STRUCTURAL CONTROL OF ORE FORMATION AND GEOCHEMICAL CHARACTERISTICS IN THE MASSIVE SULFIDE DEPOSITS OF THE WUSHAN COPPER ORE FIELD, JIANGXI
江西武山铜矿田块状硫化物矿床的构造控矿机制及地球化学特征
STUDY ON PLASTIC DEFORMATION OF SULFIDE IN HUNBEI ARCHEAN MASSIVE SULFIDE DEPOSITS
浑北太古宙块状硫化物矿床金属硫化物的塑性变形研究
Forming Conditions Researching of "Black-type" and "Cyprus-type" Massive Sulfide Deposits in the North Qilian Mountains;
北祁连“黑矿型”和“塞浦路斯型”块状硫化物矿床成矿条件对比研究
GEOLOGICAL CONDITION ANALYSIS OF ASHELEI MASSIVE COPPER ZINK SULFIDE ORE DEPOSIT IN ALTAI AREA,XINJIANG
新疆阿尔泰地区阿舍勒型块状硫化物矿床地质条件分析
Study on the Geological Characteristics for Liushanyan Cu-Zn Massive Sulfide Deposit in Tongbai District,Henan Province
河南桐柏地区刘山岩铜锌块状硫化物矿床地质特征研究
ORIGIN OF THE MINERAL ZONING IN ASHELEI MASSIVE COPPER-ZINC SULFIDE DEPOSIT, ALTAI, XINJIANG
阿舍勒块状铜锌硫化物矿床矿物分带
THE GEOLOGICAL CHARACTERISTICS OF ASELEI MASSIVE COPPER-ZINC SULFIDE DEPOSIT, ALTAI, XINJIANG
阿舍勒块状铜锌硫化物矿床基本特征
On the Metallogenic Mechanism and Model of the Ashele Volcanogenic Massive Sulfide Copper Deposit, Xinjiang;
新疆阿舍勒火山岩型块状硫化物铜矿床成矿机制与成矿模式
Geochemical Features and Geological Implications of Sulfur and Lead Isotopes of Laochang VMS Lead and Zinc Deposit,Shanxi Province
陕西老厂块状硫化物型铅锌矿床硫铅同位素特征及其地质意义
Ore-controlling Factors and Origin of the Ashelei Massive Cu-Zn Sulfide Deposit, Altai, Xinjiang
新疆阿舍勒块状铜-锌硫化物矿床的控矿条件和成因
IDENTIFICATION AND GEOLOGICAL SIGNIFICANCE OF THE VOLCANIC MASSIVE SULFIDE(VMS) COPPER DEPOSIT IN DAMAO COUNTY,INNER MONGOLIA
内蒙古查干哈达庙块状硫化物型铜矿床类型的确认及其义
Tetrahedrite is a common cupreous sulfide mineral in the Ashele volcanic massive sulfide deposit.
新疆阿舍勒火山岩型块状硫化物铜矿床中黝铜矿广泛产出，并以锌砷黝铜矿为特徵。
All the mafic and felsic volcanic-hosted massive sulfide deposits are therefore defined as the Kunlun type volcanic-hosted massive copper sulfide deposit.
这些基性火山岩型和酸性火山岩型矿床被统称为昆仑式火山岩型块状硫化物铜矿床。
Mineralogical and Geochemical Characteristics of Massive Sulfides in the Okinawa Through;
冲绳海槽块状硫化物的矿物学和地球化学特征
The massive sulfide contains fragments of barren and mineralized gabbro, and schist.
块状硫化物中含有矿化的和未矿化的辉长岩及片岩碎块。
supergene alteration of sulfide deposit
硫化物矿床表生变化
The Huangsha tungsten deposit is a large vein-type polymetallic sulfide-richwolframite deposit.
黄沙钨矿为一大型含多金属硫化物的脉状黑钨矿矿床。
A Study on the Formation and Evolution of the Minerals in the Jinchuan Ni-Cu Deposit;
金川铜镍硫化物矿床矿物形成演化研究