浅谈斑岩型铜矿的主要地质特征及矿体成因

Introduction to the main geological characteristics and the orebody formation of the porphyry copper mine

世界主要铜矿床类型有斑岩铜矿、沉积型铜矿、火山岩型铜矿以及矽卡岩型铜矿床,其中斑岩型铜矿因其分布广、产量高(占世界铜总储量的50%以上)成为矿床学家研究的首要目标,全球大多数矿业巨头也都致力于斑岩铜矿床的开发。本文通过搜集国内外相关资料,对斑岩铜矿的成因及矿床地质特征进行了阐述。

The main types of copper deposits in the world are porphyry copper deposits , sedimentary copper , volcanic type copper deposit and skarn type deposit, porphyry copper deposit is widely distributed , and the highyield（it accounts for over 50% of the world’s total copper reserves） becomes the primary goal of the study of the deposit scientists . Most of the world’s mining giants are also working on porphyry copper. This paper expounds the current scientific community more agree with explained several kinds of porphyry copper deposits causes.