The Study Of The Strata Characteristics Of KanBuTieBao Group In Altai Mountains Of Xinjiang

Selected Altai orogenic belt in this paper with respect to the large-scalemineralization within the Devonian KanBuTieBao group as the research subject,This study based on Mizner Basin in KanBuTieBao group of metavolcanic rocks,petrology, geochemistry, containing ore potential. this paper Based on the formerworks systemically determined the Out crop of the Strata Characteristics ofKanBuTieBao group in Mizner basin which is on the south margin of Altai andcompared with the group of Chonghuer and Krone basin stratigraphy.At present,the main undersanding is:1. This formation is divided into upper and lower two subgroups, and fivelithologic members,showing a conformable contact with underlying the fault ofSilurian kurumti group and overlying the fault of Devonian Altaizhengroup.There are some differences three basins of outcropping rock association inKanBuTieBao formation. The volcanic rocks of Chonghuer basin in KanBuTieBao group are composed of acidic volcanic rocks, not development basicvolcanic rocks,and The others are composed of acid volcanic rocks in clip a smallnumber of basic volcanic rocks.2. The outcropping a deep strength and deformation of metamorphic Gneissin Mizner basin and Chonghuer basin Should be disintegrated out.3. The KanBuTieBao strata formed in the Early Devonian.4. Through the rock assemblage characteristics and geochemical elementanalysis results, that KanButieBao formation may be the product of the marginenvironment of active continental.5. The iron ore deposits in Mizner basin is mainly produced form the secondlithologic members in KanBuTieBao upper subgroups,and lead-zinc output inthe KanBuTieBao lower subgroups with distribution characteristics of followingiron ore and above Pb-Zn deposits.The copper, gold, iron, lead and zinc deposits in Krone basin are mainly produced form the second lithologic members inKangBuTieBao upper subgroups with distribution characteristics of followingiron and middle Pb-Zn and above gold deposits.The Copper and zinc deposits inchonghuer basin are mainly produced form the second lithologic members inKanBuTieBao upper subgroups.