首页|北祁连造山带西段红川铜镍矿Ⅲ号超基性岩特征研究

北祁连造山带西段红川铜镍矿Ⅲ号超基性岩特征研究

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2022年,甘肃省地质矿产勘查开发局第四地质矿产勘查院在北祁连造山带西段首次发现了一处中型岩浆熔离型镍矿床-红川铜镍矿,该矿床自发现以来主要开展了矿产勘查工作,各类研究性工作比较薄弱,对含矿超基性岩体研究鲜有报道,笔者等首次对红川铜镍矿Ⅲ号岩体系统补充分析了其岩相学和地球化学特征,同时对该含矿岩体形成的深部构造背景和含矿性进行探讨.
A study on the characteristics of the No.Ⅲ ultra-basic rock in Hongchuan copper—nickel deposit,western North Qilian Orogenic Belt
In 2022,the Fourth Geological and Mineral Exploration Institute of the Gansu Provincial Geological and Mineral Exploration and Development Bureau discovered for the first time a medium-sized magma melting type nickel deposit——Hongchuan copper-nickel deposit in the western section of the North Qilian Orogenic Belt.Since its discovery,the deposit has mainly carried out mineral exploration work,and various research works are relatively weak.There are few reports on the research of ore bearing ultrabasic rocks,for the first time,authors conducted a supplementary analysis of the petrographic and geochemical characteristics of the No.Ⅲ ultrabasic rock system in the Hongchuan copper nickel depsoit,and explored the deep structural background and ore bearing potential of the ore bearing ultrabasic rock.

Hongchuan Copper-Nickel depositpetrographic characteristicsNorth Qilian Orogenic Belt

周兆明、龚振中、周登峰、范宗福、杨镇熙、陈海云、郭峰、孙宝峰、尚乐乐

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甘肃省地质矿产勘查开发局第四地质矿产勘查院,甘肃酒泉,735000

甘肃省矿产资源勘查重点实验室,甘肃酒泉,735000

兰州大学资源环境学院,兰州,730000

红川铜镍矿 北祁连造山带 Ⅲ号岩体 岩相学特征 地球化学特征

甘肃省自然资源青年人才团队项目甘肃地矿局创新资金项目甘肃省科技计划项目甘肃省省级重点人才项目甘肃省省级基础地质调查项目甘肃省地勘基金资助项目

甘地发[2023]140号22JR5RA819甘组通字[2023]20号甘财资环[2022]43号202202-D08

2024

10.16509/j.georeview.2024.03.055

地质论评
中国地质学会

地质论评

CSTPCD北大核心
影响因子：1.842
ISSN：0371-5736
年,卷(期)：2024.70(4)
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