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近年来,为了制定寻找盲矿体的方法,对金矿床原生地球化学晕研究的兴趣有所增加。考虑到汞具有不同的存在形式,利用汞的指示特性是一个很有希望的方向。因此,详细研究银矿床的矿物、矿石和近矿岩石中汞的分布特点和行为对找矿也可能是有益的。 矿床位于白垩纪火山凹陷中。矿体为陡倾斜的脉带和单脉,产在与不太厚的粉砂岩和砂岩层呈互层的早白垩世酸性被盖和次火山流纹岩、凝灰熔岩及凝灰岩中。矿石的主要矿物为石英、冰长石、绿泥石、水云母、蔷薇辉石、菱锰矿、锰方解石、辉银矿、自然
In recent years, there has been an increase in interest in the study of primary geochemical halogens in gold deposits in order to develop methods for finding blind ore bodies. Taking into account the different forms of mercury present, the use of mercury as an indicator is a promising direction. Therefore, a detailed study of the distribution and behavior of mercury in minerals, ores and near-mine rocks in silver deposits may also be useful for prospecting. The deposit is located in the Cretaceous volcanic depression. The ore body is a steeply sloping belt and a single vein, occurring during the Early Cretaceous acid-capped and sub-volcanic rhyolite, tuff lava and tuff interbedded with less-thick siltstone and sandstone beds. Ore’s main minerals are quartz, ice feldspar, chlorite, water mica, Rhodochrosite, rhodochrosite, manganese calcite, glitter, natural