世界有色金属Issue(14)：64-67,4.
夺尔贡玛金锑矿矿床地质特征及成因浅析
Geological characteristics and genetic analysis of the Duoergong Ma gold antimony deposit
摘要
Abstract
The Guergongma gold and antimony deposit is located in the northern gold-antimony metallogenic belt of Bayankala Mountain,Qinghai Province,where gold,antimony,mercury,arsenic and other minerals have been found.In order to further clarify the direction of mineral exploration,the author conducted geological and mineral survey work,combined with the results of geological exploration work in the area,and based on a systematic analysis of the regional geological background and geological characteristics of the deposit,studied the genesis of the deposit.Research suggests that the Triassic strata are the main occurrence layers of the Duoergongma gold antimony deposit and the fractured alteration zone;The Gande Maduo deep fault zone strictly controls its occurrence,with secondary fault structures in the northeast and near east-west directions being the main ore storage structures,and ore bodies occurring in a strip like manner;The deposit type is tectonic altered rock type;The mineralization period is the late Indosinian orogeny.The ore-forming geological conditions in this area are superior and have the potential to search for gold antimony deposits.关键词
夺尔贡玛金锑矿/地质特征/矿床成因Key words
Duoergongma Gold Antimony Mine/geological characteristics/Ore genesis分类
天文与地球科学引用本文复制引用
孟振文,王宗保,蒋耀强,孟庆录,杨鸿魁..夺尔贡玛金锑矿矿床地质特征及成因浅析[J].世界有色金属,2024,(14):64-67,4.基金项目
中国地质调查局项目(编号:DD20220978). （编号:DD20220978）
