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该矿床具有小而富、易采易选等特点,长期是所在矿区重要的富矿石产地.为满足老矿山不断发展的需要,由矿山,地质队和有关研究部门组成联合地质调查组对该矿床进行了调查.初步调查研究表明,该矿“峒老山不空”.矿区、矿床地质特征简述矿区出露大面积的中三迭统地层,主要由灰岩、白云岩、灰质白云岩及其交替出现的岩石组成,厚达数千米.按岩性变化分为三大层,即T_2K_3、T_2K_2、T_2K_1和十几个
The deposit is characterized by its small size and richness, easy mining and easy selection, and it is an important ore producing area in the mining area for a long time. To meet the needs of the continuous development of old mines, the Geological Survey Team composed of mines, geological teams and relevant research departments, Carried out a survey.A preliminary investigation shows that the mine “” is not empty ".Geological features of the mining area, depositGeneral description of the mining area exposed a large area of the Middle Triassic strata, mainly composed of limestone, dolomite, gray clouds Rock and its alternating rock composition, thickness of several kilometers.According to the change of lithology is divided into three layers, namely T_2K_3, T_2K_2, T_2K_1 and a dozen