Metallogenic Characteristics and Analysis of Iron Ore Deposit in the Xinyu Iron Orefield
Metallogenic Characteristics and Analysis of Iron Ore Deposit in the Xinyu Iron Orefield
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发表时间：
2011
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通讯作者：
Liu Chuan
中科院分区：
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作者：
Liu Chuan
本文概述了新余铁矿田东、中、西部铁矿层、含矿岩系、顶底板、标志层及构造特征，研究了铁矿田的沉积、成岩作用及构造演化，应用系统分析方法和历史分析方法，解释了矿田成矿地质系统的内在特征，认为矿床为火山-沉积变质-成矿系统，矿床的成矿地质特征为火山-沉积变质-成矿系统，矿床的成矿地质特征为火山-沉积Meta-成矿系统。矿石类型具有明显的变形演化规律，成分和层理变化不大。
This paper summarized the characteristics of the iron ore beds and the iron ore-bearing rock series,the top and floor of the beds,the marker beds of the iron ore-bearing rock series as well as the structures of the eastern,middle and western parts of the Xinyu iron ore field.The sedimentation,diagenesis and the tectonic evolution of the iron ore fields have been studied,and the various ore-forming geological features have been described.The inherent features of the ore-forming geological system in the ore field have been explained by the application of system analysis methods and methods of historical analysis.It is considered that the ore deposits as a volcanic-sedimentary meta-ore type presented clear regularly deformation and evolution with less-changed composition and bedding.