现代矿业
現代礦業
현대광업
Modern Mining
2015年
10期
94-98
,共5页
物%化探特征%成矿类型%控矿要素%找矿标志%找矿方向
物%化探特徵%成礦類型%控礦要素%找礦標誌%找礦方嚮
물%화탐특정%성광류형%공광요소%조광표지%조광방향
Geophysical and geochemical characteristics%Metallogenic types%Ore-controlling fac-tors%Prospecting marks%Prospecting direction
青海省兴海县拉届亥地区属昆秦接合部造山带,位于东昆仑造山带和西秦岭造山带的交汇部位,属鄂拉山华力西期—印支期铜、铅、锌、锡、金、银(钨、铋)成矿带。在对区内物、化探特征分析的基础上,着重探讨了区内成矿类型、控矿要素、找矿标志以及找矿方向,为区内找矿工作提供参考。
青海省興海縣拉屆亥地區屬昆秦接閤部造山帶,位于東昆崙造山帶和西秦嶺造山帶的交彙部位,屬鄂拉山華力西期—印支期銅、鉛、鋅、錫、金、銀(鎢、鉍)成礦帶。在對區內物、化探特徵分析的基礎上,著重探討瞭區內成礦類型、控礦要素、找礦標誌以及找礦方嚮,為區內找礦工作提供參攷。
청해성흥해현랍계해지구속곤진접합부조산대,위우동곤륜조산대화서진령조산대적교회부위,속악랍산화력서기—인지기동、연、자、석、금、은(오、필)성광대。재대구내물、화탐특정분석적기출상,착중탐토료구내성광류형、공광요소、조광표지이급조광방향,위구내조광공작제공삼고。
Lajiehai area of Xinghai county,Qinghai province is belongs to oroegne belt in the joint of Kunlun-Qinling,it is located the intersection part of east Kunlun orogenic belt and west Qinling oro-genic belt,which is belongs to the Cu、Pb、Zn、Sn、Au、Ag(W、Bi)metallogenic belt of variscan period -in-dosinian period.Based on analyzing the geophysical and geochemical characteristics of the research area, the metallogenic types and ore-controlling factors are discussed,besides that,the prospecting marks are summarized and the prospecting direction of the research area are also researched in depth.The above re-search results in this paper can provide some reference for the prospecting work in this area.