大兴安岭南段锡多金属找矿新方向:以白音诺尔-红岭地区为例
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摘要
大兴安岭南段位于贺根山断裂与西拉沐伦河断裂之间,发育了众多的多金属矿床,矿床以多种成矿元素共生、伴生为特点,其中铅、锌、银矿床占据了最为重要的地位,其与锡矿构成了统一的成矿系统,同时受到燕山晚期高演化花岗岩的制约,本文以白音诺尔-红岭地区为例,从赋矿地层、成矿系统、侵入岩等方面指出了该区锡多金属找矿的新方向。
Located between the Hegenshan fault and the Xilamulunhe fault,the Southern section of Daxinganling has developed a large number of polymetallic deposits.The deposits are characterized by the symbiosis and association of various metallogenic elements,among which the lead,zinc and silver deposits occupy the most important position.It forms a unified metallogenic system with tin ore and is constrained by the high-evolution granite in the late Yanshan period.This paper takes Baiyinnuo-Hongling area as an example,and points out the new direction of tin metal ore prospecting in the area from the aspects of mineralization strata,metallogenic systems,and intrusive rocks.
Located between the Hegenshan fault and the Xilamulunhe fault,the Southern section of Daxinganling has developed a large number of polymetallic deposits.The deposits are characterized by the symbiosis and association of various metallogenic elements,among which the lead,zinc and silver deposits occupy the most important position.It forms a unified metallogenic system with tin ore and is constrained by the high-evolution granite in the late Yanshan period.This paper takes Baiyinnuo-Hongling area as an example,and points out the new direction of tin metal ore prospecting in the area from the aspects of mineralization strata,metallogenic systems,and intrusive rocks.
引文
[1]刘建明,张锐,张庆洲.大兴安岭地区的区域成矿特征[J].地学前缘,2004,11(1):269-277.
[2]吴福元,刘小驰,纪伟强,王佳敏,杨雷.高分异花岗岩的识别与研究[J].中国科学:地球科学,2017,7(1):1-21.
[3]Taylor RG.Elsevier Seientifie Publishing Company,Amsterdam.Geology of the deposits.1979,p543.
[4]Kwak TAP.W-Sn skarn deposits and related metamorphie skarns and granitoids.Elservier.Amsterdam.1987,p451.
[5]Plimer IR.Fundamental parameters for the formation of graniterelated tin deposits.Geol,Rundsehau.1987,71:23-40.
[6]Heinrich CA.The chemislry of hydrothermal tin ore deposition.Ecou.Geol.1990,85:457-481.
[7]徐克勤,朱金初.华南锡钨矿床的时空分布和成矿控制[J].锡矿地质讨论会论文集,1987,50-59.
[8]黎彤,饶纪龙.论化学元素在地壳及其基本构造单元中的丰度[J].地质学报,1965(5).
[2]吴福元,刘小驰,纪伟强,王佳敏,杨雷.高分异花岗岩的识别与研究[J].中国科学:地球科学,2017,7(1):1-21.
[3]Taylor RG.Elsevier Seientifie Publishing Company,Amsterdam.Geology of the deposits.1979,p543.
[4]Kwak TAP.W-Sn skarn deposits and related metamorphie skarns and granitoids.Elservier.Amsterdam.1987,p451.
[5]Plimer IR.Fundamental parameters for the formation of graniterelated tin deposits.Geol,Rundsehau.1987,71:23-40.
[6]Heinrich CA.The chemislry of hydrothermal tin ore deposition.Ecou.Geol.1990,85:457-481.
[7]徐克勤,朱金初.华南锡钨矿床的时空分布和成矿控制[J].锡矿地质讨论会论文集,1987,50-59.
[8]黎彤,饶纪龙.论化学元素在地壳及其基本构造单元中的丰度[J].地质学报,1965(5).