| 吉林省红旗岭矿区磁黄铁矿—镍黄铁矿矿石建造特征及其成因分析 |
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| 引用本文： | 王炳恩,秦宽.吉林省红旗岭矿区磁黄铁矿—镍黄铁矿矿石建造特征及其成因分析[J].矿物岩石,1997,17(2):22-27. |
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| 作者姓名： | 王炳恩 秦宽 |
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| 作者单位： | [1]长春工业高等专科学校 [2]吉林镍业公司 |
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| 摘 要： | 本文对红旗岭矿区磁黄铁矿－镍黄铁矿矿石建造进行了研究。并通过矿石组特征，矿物形成温度，硫、锶同位素，岩体稀土元素特征等研究，进一步论述了磁黄铁矿与镍黄铁矿的物质来源于上地幔。属于深部岩浆熔离含矿熔浆冷凝而成。
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| 关 键 词： | 磁黄铁矿 镍黄铁矿 建造特征 成因 矿物 |
THE CHARACTERISTICS AND GENESIS OF PYRRHOTITE PENTLANDITE ORE FORMATIONS IN HONGQILING NICKEL DEPOSIT IN JILIN PROVINCE |
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| Abstract: | In this paper,the components of pyrrhotite and pentlandite in Hongqiling nickel deposit have been studied by means of electron microprobe.Base on the studies of characteristic liquation fabrics,ore forming temperature,S,Sr isotope and the rare earth elements of rock bodies,it is indicated that pyrrhotite and pentlandite are derived from upper mantle and are the result of the cooling of ore magmas separated from the deep sources. |
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| Keywords: | pyrrhotite pentlandite magmatic liquation Hongqiling trapped bead structure |
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