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一、浮石资源调查浮石系火山在喷出炽热岩浆时,排出的大量气体热融物质,经急速冷却后而成的天然多孔石材。它具有坚固的海绵状结构。浮石大都蕴藏在火山口附近,在大庆东北部约三百多公里的五大莲池地区,有十四座火山堆,均藏有大量浮石。据地质探测,仅老黑山一个山,浮石的储量达四千七百万立方米,资源极为丰富,取之不尽,用之不竭。距离大庆最近的克东境内的二克山(有两座火山堆)喷发较晚,浮石大都露在表面,开采
First, the pumice resources survey Pumice volcano in the eruption of hot magma, the discharge of a large number of gas hot melt material, after rapid cooling resulting from natural porous stone. It has a strong sponge-like structure. Most of the pumice deposits are located near the crater. There are fourteen volcanic heaps in the five major Lotus Ponds, about 300 kilometers northeast of Daqing, each containing a large amount of pumice. According to geological exploration, only a mountain in Old Montenegro, pumice reserves of 47 million cubic meters, the resources are extremely rich, inexhaustible. Two grams of mountain (with two volcanic heaps) erupted in the eastern part of Daqing, which is closest to Kedong, erupted later. Most of the pumice was exposed on the surface and was mined