浙江八面山特大型萤石矿床的沉积成矿特征

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浙江八面山特大型萤石矿床的沉积成矿特征

文章导航 > 沉积学报 > 2010 > 28(6): 1175-1181

夏学惠. 浙江八面山特大型萤石矿床的沉积成矿特征[J]. 沉积学报, 2010, 28(6): 1175-1181.

引用本文:

夏学惠. 浙江八面山特大型萤石矿床的沉积成矿特征[J]. 沉积学报, 2010, 28(6): 1175-1181.

XIA Xuehui. Sedimentary Genesis Feature of Bamianshan Unusual Large Fluorite Deposit in Zhejiang Province[J]. Acta Sedimentologica Sinica, 2010, 28(6): 1175-1181.

Citation:

XIA Xuehui. Sedimentary Genesis Feature of Bamianshan Unusual Large Fluorite Deposit in Zhejiang Province[J]. Acta Sedimentologica Sinica, 2010, 28(6): 1175-1181.

夏学惠. 浙江八面山特大型萤石矿床的沉积成矿特征[J]. 沉积学报, 2010, 28(6): 1175-1181.

引用本文:

夏学惠. 浙江八面山特大型萤石矿床的沉积成矿特征[J]. 沉积学报, 2010, 28(6): 1175-1181.

XIA Xuehui. Sedimentary Genesis Feature of Bamianshan Unusual Large Fluorite Deposit in Zhejiang Province[J]. Acta Sedimentologica Sinica, 2010, 28(6): 1175-1181.

Citation:

XIA Xuehui. Sedimentary Genesis Feature of Bamianshan Unusual Large Fluorite Deposit in Zhejiang Province[J]. Acta Sedimentologica Sinica, 2010, 28(6): 1175-1181.

浙江八面山特大型萤石矿床的沉积成矿特征

夏学惠

中化地质矿山总局地质研究院河北涿州072754

通讯作者:
夏学惠

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HTML全文浏览量: 12
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Sedimentary Genesis Feature of Bamianshan Unusual Large Fluorite Deposit in Zhejiang Province

XIA Xuehui

Geology Institute of China Chemical Geology and Mining Bureau, Zhuozhou Hebei 072754

More Information

Corresponding author: XIA Xuehui

摘要: 八面山萤石矿床是近年来发现的特大型萤石矿床，通过成矿地质背景，矿体与矿石特征，容矿岩系岩石化学组成特征，岩石与矿石稀土元素特征，钐—钕同位素特征等研究，探讨了矿床的沉积成矿特点。结果充分说明,八面山萤石矿床是一个以沉积为主，后经热液改造的特大型萤石矿床。
依据上述分析数据,同时结合容矿围岩和矿体的地质特征,可以推测, 八面山萤石矿床是寒武系沉积岩作为矿源层,为萤石矿床的形成提供了必要的物源。后期岩浆作用只是对部分矿体进行了不同程度的改造，局部形成了构造带中的陡倾斜脉状矿体。
- 萤石矿床 /
- 矿床沉积成因 /
- 浙江八面山
Abstract: Bamianshan is an unusual large fluorite deposit discovered in recent years. This paper studies the geologic background of mineralization, geological feature of orebody, ore characters, characters of petrochemistry composition, REE characters of rocks and ores, and SmNd isotope of Bamianshan fluorite deposit. It shows that Bamianshan fluorite deposit is an unusual large fluorite deposit which was formed mostly by sedimentation and later hydrothermal reformation. Based on the analysis data and combined with characters of orehosted rocks and orebody, it is predicted that the sedimentary rocks of Cambrain System as its source bed, which supplied necessary materials of Bamianshan fluorite deposit. Magmatism in later stage altered some orebodies in different extent and
formed partial deep lean vein ore bodies in structure belt.
- fluorite deposit /
- sedimentary genesis deposit /
- Bamianshan Zhejiang

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计量

文章访问数: 2171
HTML全文浏览量: 12
PDF下载量: 1449
被引次数: 0

浙江八面山特大型萤石矿床的沉积成矿特征

夏学惠

中化地质矿山总局地质研究院河北涿州072754

通讯作者: 夏学惠

收稿日期: 1900-01-01
修回日期: 1900-01-01
刊出日期: 2010-12-10

关键词:

矿床沉积成因 /

浙江八面山

摘要: 八面山萤石矿床是近年来发现的特大型萤石矿床，通过成矿地质背景，矿体与矿石特征，容矿岩系岩石化学组成特征，岩石与矿石稀土元素特征，钐—钕同位素特征等研究，探讨了矿床的沉积成矿特点。结果充分说明,八面山萤石矿床是一个以沉积为主，后经热液改造的特大型萤石矿床。
依据上述分析数据,同时结合容矿围岩和矿体的地质特征,可以推测, 八面山萤石矿床是寒武系沉积岩作为矿源层,为萤石矿床的形成提供了必要的物源。后期岩浆作用只是对部分矿体进行了不同程度的改造，局部形成了构造带中的陡倾斜脉状矿体。

English Abstract

夏学惠. 浙江八面山特大型萤石矿床的沉积成矿特征[J]. 沉积学报, 2010, 28(6): 1175-1181.

引用本文:

夏学惠. 浙江八面山特大型萤石矿床的沉积成矿特征[J]. 沉积学报, 2010, 28(6): 1175-1181.

XIA Xuehui. Sedimentary Genesis Feature of Bamianshan Unusual Large Fluorite Deposit in Zhejiang Province[J]. Acta Sedimentologica Sinica, 2010, 28(6): 1175-1181.

Citation:

XIA Xuehui. Sedimentary Genesis Feature of Bamianshan Unusual Large Fluorite Deposit in Zhejiang Province[J]. Acta Sedimentologica Sinica, 2010, 28(6): 1175-1181.

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