论文部分内容阅读
谈到深部找矿似乎使人感到渺茫;莫霍界面在地表以下几公里、几十公里,似乎与赋存在地表(或地下几百米)的矿产无关.研究地壳深部与地壳表层的矿产(尤其是那些大型、特大型的矿床、矿带)之间在成因和空间位置上的联系,是一个十分复杂而又有价值的课题.在难得找到露头矿的今天,不得不另辟新途,利用深部研究成果去发现找矿线索. 下面从几个方面来讨论这个问题: 国内外深部地球物理研究简况
When it comes to prospecting in the deep, it seems as though the Moho interface is a few kilometers and tens of kilometers below the earth’s surface and seems to have nothing to do with minerals that are present on the earth’s surface (or a few hundred meters below the earth’s surface) Is that those large, extra large deposits, ore belts) in the genesis and spatial position of the link is a very complex and valuable topic in the rare find outcrops today, have to find new ways to use Deep research findings to find prospecting clues below to discuss this issue from several aspects: a brief history of deep geophysical research at home and abroad