摘要
Nanling metallogenic belt is the most important tin resources producing area in China, and lots of new ore deposits are found in recent years in this area. Based on the ore-forming background analysis and ore deposit type subdivision of middle Nanling range, this paper used the theory of three-part form of quantitative assessments, combined with geological analogue method, comprehensive geological method and MRAS resource reserve evaluation system to predication the tungsten reserve potential in this area, where has got favorable geological conditions, abundance resource of tungsten, complex ore deposit type and high-level worked.