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Model of Regional Mineral Resource Potential Assessment-A Case of the Gold Deposits of Honghuagou in Chifeng, Inner Mogolia

LOU De-bo1，XIAO Ke-yan1，SUN Yan1，LEI Wan-shan2, WANG Miao2， DING Jian-hua1， FAN Hua-jun3   

  1. 1.Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing100037,China;2.College of GeoExploration Science and Technology, Jilin University，Changchun130026,China;3.School of Engineering and Technology, China University of Geosciences，Beijing100083,China
  • Received:2007-12-25 Revised:1900-01-01 Online:2008-07-26 Published:2008-07-26
  • Contact: LOU De-bo

Abstract: Model of regional mineral resource potential assessment includes factor associations of delineating tracts, optimally selecting tracts, estimating numbers of deposits and resources in methodology of mineral resource potential assessment for deposit models using integrated geological information. It successfully solves the problems of information asymmetry and combination of knowledge and data. Based on the position and quantification prediction of the Yanshanian magma-thermal gold deposit in Chifeng, 11 tracts have been delineated which include 4 A-grade tracts, 3 B-grade tracts and 4 C-grade tracts, and the 8 potential deposits and 306.532 tones resources have been predicted. Results of gold mineral resource potential assessment are good and indicate that potential of gold resources is very large and deserves to do the further exploration.

Key words: Chifeng, mineralization mode, model of regional mineral resource potential assessment, gold deposit

CLC Number: 

  • P618.51
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