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层状矿体系指在周围的陆源建造、火山建造和碳酸盐建造中呈整合产出的矿物聚集体。层状成矿体的成因是由许多因素,首先是周围介质的形成条件决定的。这些因素有:沉积物的形成作用,该形成作用具有决定地层地球化学专属性或同生沉积含矿层的形成,并使分散的矿化作用进行同生聚集;岩浆作用,特别是与沉积(火山产物、潜火山产物、次火山产物)近于同时的并有利于含矿层形成的岩浆作用;导致成矿元素聚集的变质作用;与矿体同生、分散、对成矿组分起吸着剂作用、能够运移并参与成矿组分的迁移和富集含碳物质的存
Lamellar ore bodies are mineral aggregates that are integrated in the surrounding terrestrial, volcanic, and carbonate constructions. The origin of stratified ore bodies is determined by many factors, above all the formation conditions of the surrounding medium. These factors are: Sediment formation, which has the effect of determining formation geochemistry or synsedimentary ore-bearing formations and coalescence of dispersed mineralization; magmatic activity, especially with volcanic deposits Products, latent volcano products and subvolcanic products) are close to the same time and are favorable to the magmatic formation of the ore-bearing formation, which leads to the metamorphism of the ore-forming elements, co-generation and dispersion with the ore body, , Capable of migrating and participating in the migration of metallogenic components and enrichment of carbonaceous material