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COPPER-NICKEL AND PLATINUM METALLIC ORES FROM THE KOLA METALLOGENIC PROVINCE

机译:来自可乐成矿省的镍铜和铂金属矿

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摘要

The discovery of mineral deposits happens in different ways. In 1929, while looking through a collection of rock samples gathered in the area of the Monche tundra magnetic anomaly on the Kola Peninsula by a geographic team headed by G. D. Rikhter, Academician A. E. Fersman's attention was caught by a specimen of gabbro with poor sulphide impregnation. In his view, the specimen resembled rocks enclosing commercial copper-nickel ores found in Canada. This type of deposit was as yet unknown in the USSR, and there was an acute nickel shortage Therefore, by 1930 Fersman had already personally led a field team to make studies in the Monche tundra. Fersman's knowledge and intuition did not fail him; copper-nickel ores were identified on the terrace of Mount Nyud and on the northern slope of Mount Sopchi [1]. Four years later construction of the city of Monchegorsk and of the Northern Nickel Plant was begun. Northern Nickel produced nearly 150,000t of nickel from the ores in the region's first deposit, the Nittis-Kumuzh'e-Travyan deposit.Prospecting and geological exploration for nickel has since then continued nearly continuously until the present. From the combined efforts of groups of many organizations with the active participation of the Geological Institute of the Kola Scientific Center (Russian Academy of Sciences) and other institutes of the USSR (now Russian) Academy of Sciences, 12 deposits of sulphide copper-nickel ores were ultimately discovered on the Kola Peninsula. The region has been transformed into one of the principal ore centers of non-ferrous metallurgy of Russia, from which about 2.2 million tons of nickel alone have been mined in the past 60 years [2].
机译:矿床的发现以不同的方式发生。 1929年,A.E.F。院士G.D.在他看来,该标本类似于岩石,包裹着加拿大发现的商业铜镍矿。这种类型的矿床在苏联尚不为人所知,并且镍严重短缺。因此,到1930年,费斯曼已经亲自领导了一个野外研究小组在蒙奇苔原上进行研究。费尔斯曼的知识和直觉并没有使他失望。在Nyud山阶地和Sopchi山北坡发现了铜镍矿[1]。四年后,Monchegorsk市和北部镍厂的建设开始了。北部镍矿从该地区的第一个矿床Nittis-Kumuzh'e-Travyan矿床的矿石中生产了近15万吨镍。在许多组织团体的共同努力下,在可乐科学中心地质研究所(俄罗斯科学院)和苏联(现为俄罗斯)科学院的其他研究所的积极参与下,硫化铜镍矿矿床达到12个最终在科拉半岛上发现。该地区已转变为俄罗斯有色冶金的主要矿石中心之一,在过去60年中仅从该中心就开采了220万吨镍[2]。

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