摘要
龙形寨矿区位于湘南有色金属新发现矿产地--荷花坪锡多金属矿集区北部。通过对以往资料的分析、 1/5千地质修测、1/5千高精度磁测、1/5千激电中梯测量、地表钻、槽探、浅井、老窿编录、基分样化验、工程点测量等一系列工程技术手段,揭露了本区成矿因素:矿床赋存于泥盆系中统棋梓桥组不纯碳酸盐中,断裂构造为成矿提供通道,岩浆热液为成矿提供了物质来源,本文通过对施工成果的概述,分析了找矿前景。
Longxiangzhai mining area is located in the north of Hehuaping tin polymetallic ore concentration area, a newly discovered mineral area of non-ferrous metals in southern Hunan. Through the analysis of previous data, 1/5,000 geological survey, 1/5,000 high-precision magnetic survey, 1/5,000 induced polarization medium ladder survey, surface drilling, trench exploration, shallow wells, old records, basic sample testing, engineering point survey and a series of Engineering techniques,the metallogenic factors in this area are revealed: deposits occur in impure carbonates of the Middle Devonian Qiziqiao Formation, and fracture structures provide channels for mineralization. Slurry hydrothermal fluid provides material source for mineralization. Based on the summary of construction results, the prospecting prospects are analyzed.
引文
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