论文部分内容阅读
本文主要探讨栖霞山多金属矿床物质组分的两方面问题:多元素综合矿体中各变量浓集趋势的特征;综合矿体中多组分之间的相关性。 该矿床位于长江下游,宁镇山脉西翼。多年来因其所处的构造位置、矿床产出的特殊形式和大量伴生的工业组分为国内外同类矿床中所少见,曾引起许多地质工作者的注意,前后经历四十余年地质工作,直至七十年代后期始对其矿床规模初步探明其梗概。 该矿床的成因问题,近年来发表了不少论著,各家认识不尽一致,有岩浆远成的中低温热液说、火山热液说、构造控矿说、同生说、沉积—热液复成说、岩
This paper mainly discusses two aspects of the material composition of the Qixiashan polymetallic deposit: the characteristics of the concentration trend of each variable in the multi-element integrated orebody; and the correlation of the multi-components in the integrated orebody. The deposit is located in the lower reaches of the Yangtze River, Ning Zhen West Wing. For many years because of its location in the construction, the special form of deposit output and a large number of associated industrial components rare in similar deposits at home and abroad, has attracted the attention of many geologists, before and after more than 40 years of geological work experience, Until the late seventies began to explore the outline of the size of its deposits. The genesis of the deposit, published in recent years, many of the treatises, various understanding is not consistent, there is a magma Yuancheng low temperature hydrothermal fluid, said volcano hydrothermal ore tectonics that the same students said that sedimentary - hydrothermal Fu Cheng said, rock