Analysis of Ore-controlling Factors and Prospecting Potential of the Luziyuan Lead-Zinc Deposit in West of Yunnan

摘要

Luziyuan lead-zinc deposit located in Fengwei, Zhenkang, Yunnan Province, at the direction of 140°, horizontal distance is about 10km. The deposit closely related to acidic magmatism and geological structure. According to the latest exploration results of Yunnan Geological Survey, the amount of lead-zinc resources is 280 million tons, it is super-mega deposit. Mineralization factors as tectonics, deep fault, concealed rock, ore formation and surface north-east trending fault zone control the formation of the deposit. Gravity abnormal, magnetic abnormal, geochemical abnormal and associated mineralization of the mine relate to prospecting potential.