贵州盘州大麦地金矿床地质特征及找矿预测研究  

Geological Characteristics and Prospecting Prediction of Damaidi Gold Deposit in Panzhou,Guizhou Province

作　　者：李俊海[1] 张丞[1] 刘万龙 LI Jun-hai;ZHANG Cheng;LIU Wan-long

机构地区：[1]贵州省地质矿产勘查开发局一〇五地质大队,贵州贵阳550018 [2]贵州一零五地矿工程有限公司,贵州贵阳550018

出　　处：《西部探矿工程》2021年第10期123-126,共4页West-China Exploration Engineering

基　　金：贵州省科技计划项目(黔科合平台人才[2018]5765);贵州省地质矿产勘查开发局地质科研项目(黔地矿科合〔2016〕12号)资助。

摘　　要：贵州省地质矿产勘查开发局一○五地质大队根据水银洞金矿建立的以构造蚀变体为核心的成矿模式及根据黔西南地区金矿找矿建立的区域成矿模式,认为贵州西南部峨眉山玄武岩分布区具有与黔西南地区卡林型金矿相似的原生金矿的找矿潜力并开展相关勘查与研究工作,通过大量深部钻探工程验证,发现了大麦地中型金矿床。研究区内成矿地质条件优越、找矿前景较好,在莲花山背斜核部及其次级揉褶带仍有较好的找矿前景。Based on the metallogenic model of Shuiyindong gold deposit and the regional metallogenic model of Southwest Guizhou,the 105 Geological Brigade of Guizhou bureau of Geology and mineral exploration and development thinks that Emeishan basalt distribution area in Southwest Guizhou has the prospecting potential of primary gold deposit similar to Carlin type gold deposit in Southwest Guizhou,and carry out relevant exploration and research work.Through a large number of deep drilling engineering verification,the barley medium-sized gold deposit was found.In the study area,the metallogenic geological conditions are superior and the prospecting prospect is good.There is still good prospecting prospect in the core of Lianhuashan anticline and its secondary convolution belt.

关 键 词：大麦地金矿 地质特征 找矿标志 

分 类 号：P611[天文地球—矿床学]