阿尔泰南缘-准噶尔东北缘铜镍矿找矿方向  

Prospecting Direction of Cu-Ni Deposits in the Southern Margin of Altai and Northeastern Margin of Junggar

作　　者：肖艳东 宋林山 王君良 赵玉京 陈梦婷 曹明 范侥 唐毅 Xiao Yandong;Song Linshan;Wang Junliang;Zhao Yujing;Chen Mengting;Cao Ming;Fan Yao;Tang Yi(Geological Survey Academy of Xinjiang,Urumqi,Xinjiang 830000,China;Xinjiang University,Xinjiang,830046,China;Xinjiang Institute of Geology and mineral resources,Urumqi,Xinjiang 830000,China)

机构地区：[1]新疆维吾尔自治区地质调查院,新疆乌鲁木齐830000 [2]新疆大学,新疆乌鲁木齐830046 [3]新疆维吾尔自治区地质矿产研究所,新疆乌鲁木齐830000

出　　处：《新疆地质》2023年第4期555-557,共3页Xinjiang Geology

基　　金：新疆奇台县北塔山一带铜镍、金矿普查项目(A22-3-XJ002)资助。

摘　　要：阿尔泰南缘-准噶尔东北缘位于哈萨克斯坦-准噶尔板块与西伯利亚板块汇聚地段,是我国重要的铜镍成矿区。区内先后发现7个基性-超基性岩型铜镍矿床(点),包括大型喀拉通克矿床、突破性找矿成果托吐喀腊矿床等,主要分布于NW向断裂或NW向断裂与卡拉先格尔-二台断裂交汇部位。以上述铜镍矿床为切入点,重点介绍托吐喀腊铜镍矿找矿进展,总结阿尔泰南缘-准噶尔东北缘铜镍矿时空分布特征,深化对研究区铜镍成矿规律认识,并提出下一步有利的铜镍找矿方向。Six basic-ultrabasic Rock-type cu-ni deposits have been discovered along the kalashengeer-ertai deep-large fault along the southern margin of Altai and northeastern margin of Junggar,the discovery of Totukala magmatic cu-ni deposit in Beitashan area provides a new direction for regional cu-ni prospecting.This paper takes the prospecting progress of totukala copper-nickel deposit as an example to deepen the understanding of copper-nickel metallogenic regularity in the study area.

关 键 词：阿尔泰南缘-准噶尔东北缘 卡拉先格尔-二台断裂 铜镍矿 托吐喀腊 

分 类 号：P618.41[天文地球—矿床学] P618.63[天文地球—地质学]