The Discussion Of Metallogenic System And Metallogenic Dynamics Copper- Nickel- Gold Of Hami

Metallogenic system refers to in the certain space-time domain, which control the formation and save all geological elements and mineralization dynamic process of the deposit, and the deposits series, abnormal series composition as a whole,it is a natural system with metallogenic function. Metallogenic dynamics, it is a subject point to in certain geological tectonic background, which study on ore deposit distribution mechanism, the formation process and the disciplines. Specifically, it is a discussion of metallogenic system, metallogenic series, mineralization type, mineralization characteristic and mineralization mechanism in extrusion, tensile and shear force with the metallogenic tectonic background, metallogenic space, metallogenic evolution, mineral scattered gathers, the deep effect and metallogenic environment aspects discuss ofWith he discussion of Metallogenic system and Metallogenic dynamics Copper-Nickel-Gold of Hami,we can understand the mineralization in this region and the influence of different metallogenic element each other,to make sure the overall change of the metallotectonic background, metallogenic fluid, dynamic process and products.To make the research of deposit from static to dynamic,from single deposit to series deposits and from qualitative to quantitative ,and to find out the interaction between metallogenic elemets and the overall evolution of the mineralization controls, thus gradually narrowing target area, find out the deposit or absence types.This paper makes Copper-nickel-gold deposits of Hami as the research object,and makes Metallogenic system and Metallogenic dynamics as the research direction,on the basis of systematic collection the previous regional geological survey, ore exploration and scientific research date of East Tianshan, comprehensive analysis the geological,geophysical and geochemical conditions of this ragion.Gave a preliminary classification of the metallogenic system of the Copper-Nickel-Gold deposits.Summarized on the basis of a large number of previous studies, in considering the type, genesis, composition and ore mineralization and ore-bearing formation of Copper-Nickel-Gold deposits,the main metallogenic of Copper-Nickel-Gold deposits of system of Hami region is divided into magmatic system and gold metallogenic system, copper and copper polymetallic metallogenic system and Copper-Nickel metallogenic system, in the same time everyone will also be divided into several different sub-metallogenic system and do some research of the typical deposits. The Metallogenic dynamics include tectonic mineralization, magma motive power mineralization, metamorphic dynamic mineralization, sedimentary dynamic ore-forming processes, in this paper we will disscuss the Metallogenic dynamics in tectonic mineralization aspect. On the basis of the above research ,thia paper gave a summary of the Copper-Nickel-Gold mineralization law of Hami of East Tianshan in time-space, including the relationship between regional tectonics, regional magma, regional strata, regional metamorphism and metallogenic.