矿区地质填图培训讲稿5篇
矿区地质填图的基本方法与要求
蔡
之
衡
江苏华东地质调查公司
2009年9月
目
录
一、前言·································································································1
二、区域地质填图概况··········································································2
三、矿区地质填图的基本方法······························································43.1矿区地质填图的目的·································································43.2出野外前的准备工作·································································53.2.1资料准备·············································································53.2.2物资准备············································································53.3地质路线的布置原则及观察点的密度·······································63.4地质观察点的描述内容·····························································73.5有关岩石定名的方法·································································73.6采集岩（矿）样目的与要求······················································93.7地质界线的确定方法·································································93.7.1根据露头确定地质界线的方法：······································93.7.2根据残坡积滚石推测地质界线的方法（附图）···········103.8野外识别断层的方法·······························································123.9地质填图需提交的成果···························································13四地质剖面的测制方法······································································134.1地质剖面的测制方法·······························································134.2剖面图的绘制···········································································14
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