大家在查：钨铅矿钨铋矿可采厚度火成岩体罗康隆铁锰矿江西省国土资源厅瑶岗仙民窿钨砂

矿源层

网络source bed

矿源层

矿源层

矿源层

source bed

汉英地球物质科学术语 (PDF) ... 矿－岩时差 rock-ore formation time interval 矿源层 source bed 矿源岩 source rock ...

1

With relatively high total gold background values , the strata of the greenstone belt in western Shandong are source beds of gold deposit.

山东鲁西地区绿岩带地层总体金背景值较高，是金矿形成的矿源层。

2

The source bed of the Qinshan gold deposit is the Upper Devonian Jiuliping Formation formed by hydrothermal sedimentation.

矿床的矿源层为热水沉积形成的上泥盆统九里坪组；

3

The gold mine origins from the gold enriched volcanic and sedimentary rock of Ordovician, Carbonic and Dias .

奥陶系、石炭系和二叠系富金的火山 -沉积岩为金矿的矿源层；

7

it is considered that the source of minerals etc mainly comes from the pyritization sources of the submarine volcano eruption .

认为含矿岩系的物源主要来自海底火山喷发作用形成的黄铁矿化矿源层。

8

The dolomite of Upper Sinian Dengying Formation is favorable ore-source rock and useful ore-preserving country rock .

上震旦统灯影组碎裂状白云岩是有利的矿源层及有利的赋矿围岩。

9

10

Therefore , ore prospecting was cast about for source bed .

因此，找矿重点是寻找矿源层。

热词推荐

大家在看