Regeneration iron metallization at the Xishimen field (North-East China)
https://doi.org/10.33623/0579-9406-2020-1-28-36
Abstract
The Xishimen skarn iron deposit was confined to a deep fault and locates at the contact of small intrusions of monzodiorites with Pz–Mz carbonate rocks. It is represented by several banding and lenticular forms. The formation of ores is associated with the recycling processes of ore matter.
The process proceeded in several stages. Primary sedimentary and volcanogenic-sedimentary ores were formed in Ar–Prt1 time. Then followed several stages of tectonic-magmatic activation, among which the most significant was Anshan stage (Jurassic-Cretaceous). Monzodiorite magma in the process of recycling was enriched by siderophilic elements of early Precambrian and formed a series of Fe deposits in the zone of deep faults.
About the Author
Shi Xudong
Lomonosov Moscow State University
Russian Federation
119991, GSP-1, Leninskiye Gory, 1
Russian Federation
119991, GSP-1, Leninskiye Gory, 1
References
1. Старостин В.И., Прокофьев В.Ю., Ши Сюйдун. Рециклинг железного оруденения в эволюции Земли // Смирновский сборник-2015. М.: ВИНИТИ, 2000. С. 65–80.
2. Ши Сюйдун, Старостин В.И., Прокофьев В.Ю. Рудообразующие флюиды скарнового железорудного месторождения Сишимень, провинция Хэбэй, Китай // Геология рудных месторождений. 2017.Т. 59. С. 163–170.
3. Chen Bin, Liu Chaoqun, Tian Wei. Magma mixing between mantle and crustal derived melts in the process of Mesozoic magmatism, Taihangshan: constraints from petrology and geochemistry // Earth Sci. Frontiers. 2006. Vol. 13, N 2. P. 140–147.
4. Chen Yongjian, Su Shangguo, He Yongsheng et al. Fe isotope compositions and implications on mineralization of Xishimen iron deposit in Wuan Hebei // Acta Petrol. Sinica. 2014. Vol. 30, N 11. P. 3443–3454.
5. Luo Zhaohua, Deng Jinfu, Cao Yongqing et al. On late paleozoic-early mesozoic volcanism and regional tectonic evolution of eastern Kunlun, Qinghai province // Geoscience. 1999. Vol. 13, N 1. P. 51–56.
6. Mao Debao, Zhong Changting, Chen Zhihong, Hu Xiaodie. Pb isotope characteristics of Pb-Zn-(Ag) deposits in the Middle North Margin of North China block: Constraints on source process // Progress in Precambr. Res. 2001. Vol. 4. P. 193–199.
7. Meng Guixiang, Lu Qingtian, Yan Jiayong et al. Iron metallogenic characteristics and prospecting potential of Beishan area, Inner Mongolia // Mineral Deposits. 2009. Vol. 12, N 28(6). P. 815–829.
8. Nabatian G., Ghaderi M., Corfu F. et al. Geology, alteration, age, and origin of iron oxide–apatite deposits in Upper Eo-cene quartz monzonite, Zanjan district, NW Iran // Miner. Deposita. 2014. Vol. 49. P. 217–234.
9. Niu Shuyin, Chen Lu, Xu Chuanshi et al. The tectionic evolution and metallogenic regularity of the Taihangshan area. Beijing: Seismological Press, 1994.
10. Pei Rongfu. Mineral deposit models of china. Beijing: Geological publishing house, 1995.
11. Perry E.C.Jr., Tan F.C. Significance of oxygen and carbon isotope variations in early Precambrian cherts and carbonate rocks of South Africa // Geol. Soc. Amer. Bull. 1972. Vol. 83. P. 647–664.
12. Shen Baofeng, Lu Songnian, Yu Enze et al. The characteristics of sodium metasomatism in magnetite deposits of a certain region and its prospecting significance // Scien. Geologica Sinica. 1977. Vol. 3. P. 263–274.
13. Wang Yanjuan, Hu Yuanyue, Shen Junfeng et al. Sulfur and lead isotope composition and tracing for sources of ore-forming materials in beiming river iron deposits, Southern Taihang Mountains // Geoscience. 2011. Vol. 10, N 25(5) P.846–852.
14. Wang Yue, Zhu Xiangkun. Fe isotope systematics and its implications in ore deposit geology // Acta Petrol. Sinica. 2012. Vol. 28, N 11. P. 3638–3654.
15. Xie Guiqing, Mao Jingwen, Li Ruiling. et al. Re-Os molybdenite and Ar-Ar phlogopite dating of Cu-Fe-Au-Mo (W) deposits in southeastern Hubei, China // Mineral. and Petrol. 2007. Vol. 90, N 3/4. P. 249–270.
16. Yu Jinjie, Mao Jingwen. 40Ar–39Ar dating of albite and phlogopite from porphyry iron deposits in the Ningwn basin in east-central China and Its Significance // Acta Geolo. Sinica. 2004. Vol. 78. N. 2. P. 435–442.
17. Zhao Xinmiao, Zhu Xiangkun, Zhang Hongfu, Tang Suoha. Applications of Fe isotopes to tracing mantle processes // Acta Petrol. et Mineral. 2008. Vol. 5. P. 435–440.
18. Zheng Jianmin, Xie Guiqing, Liu Jun et al. 40Ar–39Ar dating of phologopite from the Xishimen skarn iron deposit in the Handan–Xingtai area, southern Hebei, and its implications // Acta Petrolo. Sinica. 2007. Vol. 23, N 10. P. 2513–2518.
19. Zheng Jianmin, Xie Guiqing, Chen Maohong et al. Pluton emplacement: mechanism constraint on skarn deposit: A case study of skarn Fe deposits in Handan-Xingtai are // Mineral Deposits. 2007. N 4. P. 481–486.
20. Zhen Yunqing, Ma Lihua, Li Zhongsheng. A probable correlation between the iron deposits of anshan type and hanxing type // Earth Sci. Wuhan College of Geology. Vol. 27, N 4. P. 81.
Review
For citations:
Xudong Sh. Regeneration iron metallization at the Xishimen field (North-East China). Moscow University Bulletin. Series 4. Geology. 2020;(1):28-36. (In Russ.) https://doi.org/10.33623/0579-9406-2020-1-28-36
Views:
167
Email this article 
