Pegmatite remote sensing extraction and metallogenic prediction in Azubai area,Xinjiang

作     者：PENG Guang-xiong1, 2, YE Zhen-chao1, 2, GAO Guang-ming1, 2, FENG De-shan1, XIONG Yun1 1. School of Geosciences and Info-Physics, Central South University, Changsha 410083, China 2. Key Laboratory of Metallogenic Prediction of Nonferrous Metals, Ministry of Education, Changsha 410083, China 

作者机构：School of Geosciences and Info-Physics Central South University Changsha 410083 China Key Laboratory of Metallogenic Prediction of Nonferrous Metals Ministry of Education Changsha 410083 China 

出 版 物：《中国有色金属学会会刊：英文版》 (Transactions of Nonferrous Metals Society of China)

年 卷 期：2011年第21卷第S3期

页      面：543-548页

核心收录：

学科分类：081801[工学-矿产普查与勘探] 08[工学] 0818[工学-地质资源与地质工程] 

基　　金：Project(11JJ6029)supported by Natural Science Foundation of Hunan Province,China Project(2011QNZT006)supported by Fundamental Research Funds for the Central Universities,China 

主　　题：pegmatite remote sensing information extraction metallogenic prediction 

摘      要：Remote sensing technique plays an important role in geological prospecting in Altay because of the remote location and steep terrain with mountains. Pegmatite has important implications for metallogenic prospecting as most of rare metals occurs in it. Pegmatite information from optical and radar images was extracted, and the spatial distribution and scale of pegmatite were generalized in Azubai, Altay. Three mining targets, that is, Halon-Azubai, Kuermutu-Tuyibaguo and Zhuolute-Akuoyige, were delineated based on the analysis of pegmatite information, structure interpretation and other geological data.