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- geochemistry of ore deposit 矿床地球化学
- This study turns out that cathodoluminescence technique is useful in study of ore deposit origin as a simple,convenient and realiable mean. 这表明，阴极发光技术是一种简便、可靠和实用的矿床成因研究手段。
- The paper put forward the prospecting potential of DongAn gold ore field by analying its geological background,characteristics and mechanism of ore deposit. 通过对东安金矿区成矿地质背景、矿床特征及成矿机制的分析,提出了该区潜在的找矿前景。
- In gold deposit,the gold fineness is related with lots of factors such as the genesis,metallogenic epoch,depth of ore deposit and property of metallogenic fluids etc. 金矿床中金的成色与矿床的成因、成矿时代、成矿深度、成矿流体的性质等多种因素有关。
- mine survey methods of ore deposit geology - environmental model geochemistry 地球化学勘查方法
- INCLUSIONS GEOCHEMISTRY OF TIN ORE DEPOSITS 锡矿床包裹体地球化学
- A mathematical model of ore deposit can help us to know the mathematical relationship in geological parameters of ore deposit(ore body)and grasp the quantitative law in correlatable factors. 矿床模型可为同类矿床矿产预测和找矿勘探工作提供指导。建立矿床数学模型有利于摸清矿床(体)地质参数间的数学关系,掌握其相关因素间定量规律。
- Keywords mechanisms of paragenesis and separation;fine disseminated gold deposit;geochemistry of ore forming fluid; 元素共生分异机制;微细浸染型金矿;成矿流体地球化学;
- There are pockets of ore in the mountain. 那座山里有好几块矿藏。
- There are streaks of ore in the mountains. 这山里有矿脉。
- In the range of deposit and ore field,the feather structure controls the distribution of ore deposit and orebody.Therefore,a visualized feather structure orecontrol model is set up. 矿床及矿田范围内,“羽状”构造体系控制了矿床及矿体的分布,建立了直观的“羽状”构造控矿勘查模型。
- Ferreous layers are formed during the volcanic dormant period.After the original ferreous layers formed, metamorphism played the most important role in the formation of ore Deposit. 在原始的含铁层位形成以后,变质作用是矿床形成的至关重要的条件,高绿片岩相-角闪岩相变质作用对矿床的形成最为有利;
- A rich mine, vein, or pocket of ore. 富矿脉富矿坑、脉、囊
- The Geochemistry of Gold and Its Deposits II. 金的地球化学及金矿床2。
- There exist large Au, Cu, Pb-Zn, Ni, rare metals, rare earth, Sn, Mo, V, Ti, W and some other types of ore deposits. 具有大型、超大型规模的矿产为金、铜、铅锌、镍、稀有金属、稀土金属、锡、钼以及钒、钛、钨等。
- This paper analyses the geological survey,the geological characteristics of ore deposite,ore body characteristics,prospecting symbols and origin of ore deposit. 叙述了鲁中冶金矿业集团公司小官庄铁矿矿床的地质概况及特征、矿体特征、找矿标志和矿床成因。
- The Relationship between Geochemical Types and Genetic Types and Metallogenic Series of ore Deposits. 矿床地球化学类型与成因类型成矿系列的关系。
- Stable Isotope Geochemistry of Continental Subvolcanic Cu-Ag Ore Deposits 陆相次火山岩型铜银矿床稳定同位素地球化学研究
- This paper discusses the main scientific ideology and research trend of the met-allogenic series of ore deposits. 本文论述了矿床成矿系列的主要学术思想及研究趋势。
- The metallogenetic series of ore deposits is the high generalization of regional metallogenetic rules. 矿床成矿系列是区域成矿规律的高度概括。
