A Research Review of Iron Oxide Copper-Gold Deposits

被引：4

作者：

Liu Shaofeng ^{[1
]}

Fu Shuixing ^{[1
]}

机构：

[1] Beijing Inst Geol Mineral Resources, Beijing 100012, Peoples R China

来源：

ACTA GEOLOGICA SINICA-ENGLISH EDITION | 2016年 / 90卷 / 04期

关键词：

IOCG deposits; geological features; ore-forming environments; ore-forming process; prospecting model; CU-AU MINERALIZATION; IOCG DEPOSIT; NORTHWEST QUEENSLAND; CLONCURRY DISTRICT; KALIMANTAN ISLAND; FLUID EVOLUTION; NORTHERN SWEDEN; CENTRAL IRAN; SYSTEM; CONSTRAINTS;

D O I：

10.1111/1755-6724.12773

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Iron oxide copper-gold (IOCG) deposits are a research focus of the current ore deposit geology, and have attracted much attention among the worldwide geologists and exploration experts due to their shallow depth, a wide variety of mineral species and large scale. This paper presents a review of the present IOCG deposits research, which includes the definition of IOCG deposits, temporal and spatial distribution, ore-forming environments, ore-forming magmatic rocks, their geological features, ore-controlling structures and ore-bearing rocks, mineralized alteration zoning, and their genesis and ore-forming process. This work also proposed the ore prospecting direction of IOCG deposits from a trinity model of metallogenic geological bodies, metallogenic structure surface and metallogenic information signs, and discussed the existing problems of the IOCG deposits research.

引用

页码：1341 / 1352

页数：12

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