中国地质调查2015，Vol.2Issue(2)：1-11,11.
班公湖-怒江成矿带中、西段岩浆弧新认识及其对找矿的启示
New Understanding in the Middle and West Part of Bangong Lake-Nujiang River Metallogenic Belt and Its lmplication for Prospecting
摘要
Abstract
The middle and west part of the Bangong Lake-Nujiang River metallogenic belt is divided in 4 subzones including Tanggula, southern Qiangtang, Bangong Lake-Nujiang River suture and Aanglonggangri-Bangor subzones, which contains 8 major mineralization prospects. The major achievements from recent years' geological survey on this belt are the understanding of arc-related metallogenesis and ore prospecting progress based on this understanding. Although the Zhapu-Duobuza magmatic arc in the southern margin of the Qiangtang subzone is not a widespread and continuous magmatic belt, significant exploration progress has been made in the Duobuza-Qingcaoshan and Caima-Fuye prospects. A series of mineral deposits and occurrences have been spotted after identifying the Duolong super-large copper deposit, such as Qingcaoshan, Longrong, Bagong and Fuye. In these 4 prospects of the Aanglonggangri-Bangor magmatic arc, besides the identified Gaerqiong and Galale large gold and copper deposits, more mineral deposits and occurrences have been found in Yazhuo, Xiongmei, Shesuo, Kuga, Changgei, etc. The middle and west part of the Bangong Lake-Nujiang River metallogenic belt has shown a great prospecting potential, but there are relevant major geological problems to be solved.关键词
班公湖-怒江成矿带/岩浆弧/成矿地质特征/研究进展Key words
Bangong Lake-Nujiang River metallogenic belt/magmatic arc/metallogenic geology/achievement分类
天文与地球科学引用本文复制引用
耿全如,毛晓长,张璋,彭智敏,关俊雷..班公湖-怒江成矿带中、西段岩浆弧新认识及其对找矿的启示[J].中国地质调查,2015,2(2):1-11,11.基金项目
中国地质调查"班公湖-怒江关键地区区域地质调查(编号:2120113036500)"和国家自然科学基金"基底岩系对日土-多龙岩浆弧地球化学和成矿地质背景的制约(编号:41273047)"项目联合资助. （编号:2120113036500）
