Advances in Geosciences 地球科学前沿, 2014, 4, 44-50
http://dx./10.12677/ag.2014.41007 Published Online February 2014 (http://www./journal/ag.html)
OPEN ACCESS
Geological Characteristics and Metallogenic Mo del of H e yuan
Spodumene Deposit, South Jiangxi Province
Xiaoliang Nie1, Wenping Yi2, Mou Li1
1Center of Exploration and Development of Geology and Mineral Resources of Jiangxi Province, Nanchang
2West Jia ngxi Geology Party, Jiangxi Bureau of Geology and Mineral Resources, Nanchan g
Email: 345134394@qq. com
Received: Dec. 23rd, 2013; revised: Jan. 25th, 2014; accepted: Feb. 4th, 2014
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Abstract: Spodumene ore is an i mportant i ndustrial chemical, whose o rigin is ra re in C hina. Heyuan sp odu mene ore is
a medium-sized deposit found in N ingdu Co unty of J i ang xi P r o vinc e i n re ce nt year s, and it has bee n put into pro ductio n.
This paper summarizes the geological characteristics of Heyuan spodumene deposit, discusses the genesis and metallo-
genic model, sum m arizes th e indicat or of spodumene ore, and provides the ref erence f or the e x ploration in sim ilar deposits.
Keywords: Heyuan in Gannan; Spodumene Ore; Geological Characte ristics; Metallogenic Model
赣南河源锂辉石矿矿床地质特征与成矿模式
聂晓亮 1,易文萍 2,李 牟1
1江西省地矿资源勘查开发中心,南昌
2江西省地矿赣西地质调查大队,南昌
Email: 345134394@qq.com
收稿日期:2013 年12 月23 日;修回日期:2014 年1月25日;录用日期:2014 年2月4日
摘 要:锂辉石矿是一种重要的化工原料,在我国产地稀少。赣南河源锂辉石矿是近年在江西省宁都县发现的
一个中型矿床,目前已投入生产。本文系统的总结了河源锂辉石矿的地质特征,探讨了其矿床成因、成矿模式,
并总结了锂辉石矿的找矿标志,为同类矿山的勘查提供参考资料。
关键词:赣南河源;锂辉石矿;地质特征;成矿模式
1. 引言
锂辉石(LiAl[ Si2O6])是单斜晶系,晶体常呈柱状,
粒状或板状。颜色呈灰白、灰绿、紫色或黄色等,硬
度6.5~7,密 度3.03~3.22 g/cm3。锂辉石是一种伟晶岩
矿物,多产于花岗伟晶岩中,常与水晶、电气石、绿
柱石等伴生。作为锂化学制品原料,锂辉石被广泛应
用于锂化工、玻璃、陶瓷行业,享有“工业味精”的
美誉。世界上著名的锂辉石产地有美国加州、巴西米
纳斯吉拉斯、马达加斯加、巴基斯坦、缅甸等,而我
国产地稀少,仅见于新疆、四川、内蒙、江西等地[1-8]。
赣南河源锂辉石矿是江西省今年 来发现的一个
中型矿床,笔者作为负责人,参与了该矿地质勘查的
全过程,目前该矿已完成勘查正式投入生产[5]。本文
在收集整理赣南河源锂辉石矿地质资料的基础上,总
结了其矿产地质特征,探讨了其矿床成因及成矿模式,
并总结了锂辉石的找矿标志,为同类矿山的勘查提供