Abstract:

Gaolong gold deposit faled severely Critical resource，looking for m ineral deposies and increasing resource is terriuely needed.Therefore,The geochemistry characteristic are discassed the geological feature of Gaolang dold deposit,Such as geology of ovebody，Chcmical Composition of mineral,the inclusion of ore,stable isotope,and so on different parts analyses,are studied metallogeny and model of formation,so the author think.It was the mesothermal-Epithermal infiltration and Micro-dissem inated type of gold deposit.This has some guidence for the geological exploration.

Key words: Gold deposit, metellogony model of deposit formation