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第一讲石材矿山的地质勘探及准备工作经营石材工业要求三个相互关连、同时存在的因素,即有了矿山,了解到市场情况,再建加工厂。但有时相反,即先了解到市场需求,于是勘探矿山,接着规划加工厂。当经营的目的仅仅是生产,出卖荒料、小石块及其它石料时,常不需建厂。这种方式获益大,为广泛采取。但无论如何,矿山不可少。建矿前,须预先搜集尽可能多的资料:地形地质勘测资料,以确定该区是否可建一
Lecture 1: Geological Prospecting and Preparation of Stone Mines The stone industry requires three interrelated and simultaneous factors. That is, we have mines, understand the market conditions and build factories. But sometimes, on the contrary, by first understanding the needs of the market, then prospecting for mines followed by the planning of processing plants. When the purpose of business is only production, betrayal blocks, small stones and other stones, often do not need to build factories. This approach benefits greatly and is widely adopted. However, the mine is indispensable. Before mining, it is necessary to collect as much information as possible beforehand: topographic and geological survey data to determine whether the area can be built