Research on the Mineralogical Characteristics of Metallic Mineral and 
Mineralization of Huajian Gold Deposit，Eastern Hebei Province

Abstract

Abstract: Huajian gold deposit is located in the eastern part of Hebei Province where contains abundant iron and gold resources.In order to decipher the mechanism of this gold deposit and guide the future mineral deposit exploration，we have studied the metallic mineral characteristics and compositional variations. In this paper，field investigations，microscopic identification and electron microprobe analysis are complished on the metallic minerals in Huajian gold deposit. Hydrogen，oxygen and sulfur isotopes are also analyzed to confirm the source of hydrothermal solution and sulfur of the ore-forming stage. The results suggest that pyrite and quartz are the main gold-bearing minerals in Huajian gold deposit and Au mainly exists as silver-bearing native gold.In this case，silver-bearing native gold generally occurs in the micro-fissures of pyrite or as inclusions in pyrite.The average sulfur value of pyrite is 52.11% and it is lower than the theoretical value，indicating a magmatic hydrothermal genesis.The δD and δ18O values of the fluid vary from-77.9‰ to-68.1‰，and from 9.9‰ to 15.7‰，respectively.The δ34S values of pyrite vary from 3.2‰ to 6‰.They indicate that the sources of ore-forming solution are mainly magmatic fluid and sulfur is derived from deep-seated magma.We argue that the Huajian gold deposit is a magmatic hydrothermal deposit.

Key words: Eastern Hebei, Huajian gold deposit, pyrite, silver-bearing native gold, metallic mineral, mine-ralogical characteristic

CLC Number:

KONG De-xin1，YIN Jing-wu1，HU Jian-zhong1，LI Jiao1，GUO Yuan1，. Research on the Mineralogical Characteristics of Metallic Mineral and Mineralization of Huajian Gold Deposit，Eastern Hebei Province[J]. Geoscience, 2013, 27(4): 847-858.

References

[1]邹继兴. 华尖金矿矿床特征成因及找矿分析 [J]. 河北地质学院学报，1996，19(6)：657-659. [2]陈斌. 牛心山金矿矿床地质特征及成矿地质条件浅析 [J]. 甘肃冶金，2009，31(5)：94-99. [3]闫永福. 铧尖金矿区牛心山矿段地质特征及找矿方向 [J]. 北京地质，2005，17(1)：12-14. [4]曲以秀. 冀东牛心山金矿区岩浆岩特征及其成因探讨 [J]. 长春地质学院学报，1993，23(3)：268-272. [5]罗镇宽，裘有守，关康，等. 冀东峪耳崖和牛心山花岗岩体SHRIMP锆石U-Pb定年及其意义 [J]. 矿物岩石地球化学通报，2001，20(4)：278-284. [6]郭少丰，汤中立，罗照华，等. 冀东唐杖子、牛心山花岗岩体锆石SHRIMP U-Pb定年及其地质意义 [J]. 地质通报，2009，28(10)：1458-1464. [7]王涛. 河北铧尖金矿牛心山矿区成矿地质作用研究[D]. 北京：中国地质大学(北京)，2012：15-71. [8]谢玉玲，李建平，黎彤. 华北地台的地层和岩浆岩分布特征 [J]. 现代地质，1996，10(1)：60-65. [9]张秋生，杨振升，高德玉，等. 冀东金厂峪地区高级变质区地质与金矿床 [M]. 北京：地质出版社，1991：1-445. [10]余昌涛. 冀东主要类型金矿床的成因及形成机理研究 [M]. 北京：地质出版社，1989：1-48. [11]王濮，潘兆橹，翁玲宝，等. 系统矿物学 [M]. 北京：地质出版社，1982:1-655. [12]范长福，李培斌，王志峰. 热液金矿床中黄铁矿特征 [J]. 黑龙江科技信息，2011（8）：36. [13]郭福祺. 论金矿床中黄铁矿的某些标型特征与含金性的内在联系 [J]. 陕西地质，1988，6(1)：1-7. [14]周学武，李胜荣，鲁力，等. 辽宁丹东五龙矿区石英脉型金矿床的黄铁矿标型特征研究[J]. 现代地质，2005，19(2)：231-238. [15]Rollison H R. 岩石地球化学 [M].杨学明，译. 合肥：中国科学技术大学出版社，2000:1-286.

Research on the Mineralogical Characteristics of Metallic Mineral and Mineralization of Huajian Gold Deposit，Eastern Hebei Province

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments

[1]	HU Shengping, HAN Shanchu, ZHANG Hongqiu, ZHANG Yong, PAN Jiayong, ZHONG Fujun, LU Jianyan, LI Weixin. Trace Element Geochemistry and Its Metallogenic Implications of the Pyrite from the Xiwan Pb-Zn Deposit in Luzong Basin, Anhui [J]. Geoscience, 2024, 38(01): 183-197.
[2]	RAN Xiaoyu, MA Yao, LIANG Yayun, LIU Xuefei. Trace Elements Composition of Pyrites in the Cangshang Gold Deposit,Jiaodong: Implications for Source of Ore-forming Fluid and Material [J]. Geoscience, 2023, 37(06): 1495-1508.
[3]	LI Yujie, LI Shengrong, YUAN Maowen. Thermoelectric Characteristics of Pyrite from the Fengning Ag Polymetallic Deposit, Hebei Province and Its Implications [J]. Geoscience, 2023, 37(02): 463-474.
[4]	XUE Yushan, CUN Xiaoni, LIU Xinwei, HU Xishun. The Source of Ore-forming Material in the Longtougou Gold Metallogenic Belt of South Qinling: Evidence from Element and Sulfur Isotopic Composition [J]. Geoscience, 2020, 34(05): 1077-1091.
[5]	LIU Yihao, XUE Chunji, ZHAO Yun, ZHAO Xiaobo, CHU Haixia, LIU Chengxian, YU Liang, WANG Lu, WU Dehai. Research on Auriferous Pyrite in Hydrothermal Gold Deposits, China [J]. Geoscience, 2020, 34(01): 1-12.
[6]	GUO Linnan, HUANG Chunmei, ZHANG Liang, CHEN Binghan, LI Ruihong, LIU Yue. Source of Ore-forming Fluids in the Luoshan Gold Deposit, Jiaodong: Constrains from REE and Trace Element Features of Auriferous Pyrite in the Altered-rock Type and Auriferous Quartz Vein Type Ores [J]. Geoscience, 2019, 33(01): 121-136.
[7]	ZHANG Bin, YANG Tao, YANG Shengfei, LI Jinchao, KONG Huilei. The Metallic Minerals and S and Pb Isotope Compositions of the Harizha Lead-Zinc Polymetallic Deposit, East Kunlun [J]. Geoscience, 2018, 32(04): 646-654.
[8]	PANG Zong, WANG Gongwen, ZHANG Shuai, GUO Dongwei, CHEN Linjie, XIE Jiayu. Geological-Geochemical Modeling and Deep Exploration of Jiaochong Au Deposit in Tongling District of Anhui Province [J]. Geoscience, 2018, 32(02): 344-356.
[9]	YU Wenlin, GE Wensheng, LIAO Hua, HU Weixing, LU Shudong, LIU Xu, LI Lei, WANG Quanle. Thermoelectricity and Trace Element Characteristics of Pyrites from Tiyier Gold Deposit in West Junggar, Xinjiang and Their Geological Significance [J]. Geoscience, 2018, 32(01): 66-76.
[10]	DONG Haowei, WANG Licheng, LIU Chenglin, WEI Yushuai, WANG Yanlu, BO Ying. Genesis of Euhedral Pyrites in the Upper Cretaceous Mengyejing Formation in Simao Basin, Yunnan and Its Geological Significance [J]. Geoscience, 2018, 32(01): 77-85.
[11]	JIA Wenjuan，WANG Gongwen，HAN Jiangwei，YAN Changhai，SONG Yaowu，. Thermoelectric Characteristics and Metallogenic Regularity of Pyrite in Yuku Molybdenum Deposit, Luanchuan,Henan [J]. Geoscience, 2016, 30(6): 1209-1218.
[12]	. Study on Occurrences of Gold and Silver, and Typomorphism of Pyrite in the Zijinshan Ore Field, Fujian Province [J]. Geoscience, 2016, 30(2): 303-315.
[13]	LIU Kun，LIU Jia-jun，WU Jie，LIU Chong-hao，YANG Shang-song，XIN Xiao-jun，LI Yuan. Thermoelectric Characteristic of Pyrites from No.8 Orebody of the Mawu Gold Deposit in Gansu Province and Its Significance [J]. Geoscience, 2014, 28(4): 711-720.
[14]	GENG Xin-xia, ZUO Wen-zhe, CHEN Feng-he, JIANG Guo-hao, ZHANG Zhi-xin. Helium and Argon Isotopes Tracing of Ore-forming Fluid in the Suoerkuduke Cu-Mo Deposit in the Northern Margin of Junggar, Xinjiang [J]. Geoscience, 2014, 28(2): 331-338.
[15]	WANG Xin-yu, LIU Ming-chao, ZHOU Guo-fa, HUANG Xi-qiang, WANG Rui-hu. A Correlation Study of Au-polymetallic Mineralization and Granite-Porphyry Magmatism in the Xinping Mining Area of the Dayaoshan Metallogenic Belt, Eastern Guangxi Province [J]. Geoscience, 2013, 27(3): 585-592.