[1]陈少青. 广东省五华县中洞萤石矿床矿化特征及控矿因素[J].华东地质,2016,37(03):207-213.[doi:10.16788/j.hddz.32-1865/P.2016.03.007]
 CHEN Shao-qing.Mineralization characteristics and ore-controlling factors of the Zhongdong fluorite deposit in WuhuaCounty, Guangdong Province[J].East China Geology,2016,37(03):207-213.[doi:10.16788/j.hddz.32-1865/P.2016.03.007]
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 广东省五华县中洞萤石矿床矿化特征及控矿因素()
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《华东地质》[ISSN:2096-1871/CN:32-1865/P]

卷:
37
期数:
2016年03期
页码:
207-213
栏目:
矿床地质
出版日期:
2016-09-15

文章信息/Info

Title:
Mineralization characteristics and ore-controlling factors of the Zhongdong fluorite deposit in WuhuaCounty, Guangdong Province
文章编号:
2096-1871(2016)03-207-07
作者:
 陈少青
 (广东省有色金属地质局九三一队 汕头 515041)
Author(s):
 CHEN Shao-qing
(Nonferrous Metals Geological Bureau of Guangdong Province 931Battalion, Shantou 515041, China)
关键词:
 五华中洞萤石矿床 矿化特征 控矿因素
Keywords:
 Zhongdong fluorite deposit in Wuhua County mineralization characteristics ore-controlling factors
分类号:
P916.2+5
DOI:
10.16788/j.hddz.32-1865/P.2016.03.007
文献标志码:
A
摘要:
文章论述广东省五华县中洞萤石矿床的成矿地质背景、矿区地质特征、围岩蚀变、矿石类型、矿化垂直分带和有用组分的空间分布规律以及矿床成因和控矿因素等。通过综合分析各类探矿工程及资料,认为该矿床矿化具有多阶段性和垂直分带性,有用组分(CaF2)沿水平及垂直方向变化,矿床为高温热液萤石—石英型矿床; 地层岩性、构造、岩浆岩是该萤石矿床的主要控矿因素。这对同类型矿床的地质勘查和研究有一定的指导和参考。
Abstract:
On the basis of the geological backgrounds and characteristics of the Zhongdong fluorite deposit in Wuhua County, Guangdong Province, this study conducted comprehensive discussion on the wall-rock alteration, ore types, vertical zoning of mineralization, and spatial distribution of useful components so as to better understand theore-forming mechanism and ore-controlling factors of this deposit. Detailed analysis of various prospect engineering and test data suggest that the mineralization is characterized by multi-stage and vertical zoning with the useful component(CaF2)changing along horizontal direction and vertical direction. It can beinferred that the deposit belongs to high temperature hydrothermal fluorite-quartz type deposit and the stratigraphic lithology, structure, magmatic rocks arethe main ore-controlling factors of the fluorite deposit. This study has practical guiding significances for exploration and study of deposits of the same type.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2015-11-24 改回日期:2015-12-16 责任编辑:谭桂丽
基金项目:广东省莲花山断裂带西段锡铜多金属矿整装勘查区关键基础地质研究(项目编号:12120114015901)。
作者简介:陈少青,1964年生,男,高级工程师,长期从事地质调查及科研工作。
更新日期/Last Update: 2016-09-20