内蒙古罕达盖地区多金属矿控矿条件分析及成矿预测  

Ore-controlling conditions and metallogenic prognosis of polymetallic despotis in Handagai area of Inner Mongolia

作　　者：巩智镇[1,2] 武利文[3] 孔凡吉[3] 徐国[3] 邱广东[3] 

机构地区：[1]中国地质大学(北京)地球科学与资源学院,北京100083 [2]内蒙古自治区地质勘查基金管理中心,呼和浩特010020 [3]内蒙古自治区地质调查院,呼和浩特010020

出　　处：《西部资源》2014年第1期120-123,共4页Western Resources

摘　　要：近年来内蒙古国土资源大调查工作表明,内蒙古罕达盖地区成矿地质条件十分优越,是铁、铜、钼、银、铅、锌等金属矿产的富集地带。本文通过研究区内罕达盖矽卡岩型铁铜矿、陶来托斑岩型钼矿典型矿床的成矿地质特性研究,总结出区域多金属矿床成矿控矿条件,并以此为基础,结合区内地质、地球物理、地球化学等找矿标志,将罕达盖—陶来托一带划分为该区最有找矿潜力的地区,也是快速实现找矿突破的首选靶区。The ore-forming geological conditions of Handagai area in Inner Mongolia are very favorable during the landsurvey in Inner Mongolia,and hence this area has become an enrichment zone of such metals as iron,copper,molybdenum,silver,lead and zinc. Based on the study of the metallogenic geological characteristics of the Handagai skarn iron- copper deposit,Taolaituo molybdenum porphyry deposit,the authers summed up the regional polymetallic ore-controlling conditions,and in combination with geological,geophysical and geochemical prospecting criteria,delineated the Handagai-Taolaituo area with the most favorable prospecting potential,which are also preferred target areas for rapid prospecting breakthrough.

关 键 词：控矿条件 成矿预测 多金属 找矿靶区 罕达盖地区 内蒙古 

分 类 号：P618.2[天文地球—矿床学] P612[天文地球—地质学]