1.
The Middle Cambrian Tianpeng Formation has high background value of metallogenetic element, which is the advantageous ore source horizon.
田蓬组地层成矿元素高背景值,为有利之矿源层。
2.
Source bed is a material base and essential condition of mineralization.
矿源层是成矿作用的物质基础和必备条件。
3.
Jiaodong Group ofthe Archean Erathem was the source bed of the gold deposits of the area.
上太古界胶东群是本区金矿床主要矿源层；
4.
The granite and strata with high Au abundance have been considered to the source of gold by many geologists.
许多研究者认为，金丰度高的花岗岩和地层就是金矿床的矿源岩和矿源层。
5.
The protracted continuous action of metamorphic thermal fluid, the migration of metallogenetic element in ore source horizon accompanying thermal fluid, which is concentrated, reformed and became the stratabound ore deposit at the advantageous ore-bearing position.
变质热液长期、续作用,矿源层内成矿元素随热液迁移,有利赋矿部位富集改造形成层控矿床。
6.
Study on Organic Geochemistry of the Siliceous Rocks of Taiyangding Group---The Source Bed of Laerma Gold Deposit
拉尔玛金矿矿源层──太阳顶群硅质岩的有机地球化学研究
7.
The Jingshan and Jiaodong Groups metamorphic green formation is the source bed of the gold mineralization in this region.
区内荆山群和胶东群变质绿岩建造是金矿化的矿源层。
8.
Research for Ore-Forming Material Source of Layer-Controled Lead-Zinc Deposits in Western Hubei
鄂西地区层控型铅锌矿床成矿物质来源研究
9.
Theoretical study on calculation limits of CBM resource of abandoned coal mine
废弃矿井煤层气资源量计算范围研究
10.
Abandoned Coal Mine Methane--A Noteworthy CBM resource
废弃矿井瓦斯——值得关注的煤层气资源
11.
Economical Significance on Two Levels of Mineral Resources and Its Classification;
矿产资源两个层次的经济意义及分类
12.
Prospect Analysis of Coal Resource Burried under Red Stratum in Honglingping Mining Area
红林坪矿区红层下煤炭资源前景分析
13.
THE STUDY ON THE SOURCE MATERIAL AND MINERALIZING PROCESS OF MIDDLE DEVONIAN STRATA-BOUND PB-ZN ORE IN THE QINLING MOUNTAINS
秦岭中泥盆世层控铅锌矿成矿物质来源探讨及成矿作用分析
14.
Cu-Pb-Zn deposits in the Yanyuan basin are controlled by strata and structures.
盐源盆地中的铜铅锌矿体受地层、造控制。
15.
A portion of land or a geologic formation containing a specified natural resource.
矿区含有特定的自然资源的一片土地或地质层
16.
CBM Hosting Feature and Resource Utilization
陕西彬长矿区煤层气赋存特征及资源利用
17.
Estimation of Abandoned Mine CBM Resources through Drop-Down Curves
用下降曲线估算废弃矿井煤层气资源量
18.
The Characteristics of Carboniferous strata and milleral resources in Guangxi were briefly in troducted.
概要介绍广西石炭纪地层特征及矿产资源。