CAJ | 학술논문

喀尔勇库勒铅锌矿位于塔里木西南天山北缘麦兹-阔克塔勒晚古生代陆缘盆地内，主要产于汇聚型过渡壳构造环境，与中-晚元古代塔里木北缘活动带及造山带中的上叠盆地中的富镁碳酸盐岩建造和陆源碎屑岩-碳酸盐建造有关。喀尔勇库勒铅锌矿成矿元素以 Pb、Zn 为主，伴生 Cu 矿化，部分地段可圈定出独立的铜矿体，成为铅锌铜多金属矿，矿化均位于角砾状灰岩中，矿体形态以似层状为主，部分呈不规则状和脉状。矿化垂向分带明显，由上而下表现为孔雀石化-方铅矿-闪锌矿-黄铁矿为主的组合规律，含矿岩石以碳酸盐为容矿岩石，具明显的层控型特征，其成因与北美地区的密西西比河谷型(MVT 型)铅锌矿床相似。
객이용고륵연자광위우탑리목서남천산북연맥자-활극탑륵만고생대륙연분지내，주요산우회취형과도각구조배경，여중-만원고대탑리목북연활동대급조산대중적상첩분지중적부미탄산염암건조화륙원쇄설암-탄산염건조유관。객이용고륵연자광성광원소이 Pb、Zn 위주，반생 Cu 광화，부분지단가권정출독립적동광체，성위연자동다금속광，광화균위우각력상회암중，광체형태이사층상위주，부분정불규칙상화맥상。광화수향분대명현，유상이하표현위공작석화-방연광-섬자광-황철광위주적조합규률，함광암석이탄산염위용광암석，구명현적층공형특정，기성인여북미지구적밀서서비하곡형(MVT 형)연자광상상사。
Kaeryongkule Pb-Zn deposit is located inside the Maizi-Kuoketale Neopaleozoic borderland basin which is at the north rim of Tianshan in southern Talimu.The deposit occurs in a convergent-type transition-al crust structural environment,and it is related to Rich magnesium carbonate formation and terrigenous clastic rock-carbonate formation in superimposed basin of mobile belt and orogenic belt on north rim of middle-late Proterozoic Talimu.The ore-forming elements of Kaeryongkule Pb-Zn deposit mainly include Pb and Zn.With mineralization of Cu on some parts,independent Cu ore-bodies can be delineated in some sections and are transformed into Pb-Zn-Cu polymetallic deposits.The mineralization exclusively occurs in brecciated limestone,which is mostly in the form of stratoid structure and partially in irregular and veined structure. The vertical zonality of mineralization and the combination regularity in the sequence from top to bottom of Malachite-galena-sphalerite-pyrite are obvious.Host rock is carbonate rocks with distinct stratabound characteristics,and its genesis is similar to Mississippi Valley-Type (MVT)Pb-Zn deposits in North America.