Skip to main content
Log in

A preliminary study of rare-metal mineralization in the Himalayan leucogranite belts, South Tibet

  • Research Paper
  • Published:
Science China Earth Sciences Aims and scope Submit manuscript

Abstract

The Himalayan leucogranite occurs as two extensive (>1000 km) E-W trending belts on the Tibetan Plateau with the unique features. The leucogranite comprised biotite granite, two-mica/muscovite granite, tourmaline granite and garnet granite, which have been identified in previous studies, as well as albite granite and granitic pegmatite that were identified in this investigation. Fifteen leucogranite plutons were studied and 12 were found to contain rare-metal bearing minerals such as beryl (the representative of Be mineralization), columbite-group minerals, tapiolite, pyrochlore-microlite, fergusonite, Nb-Ta rutile (the representative of Nb-Ta mineralization), and cassiterite (the representative of Sn mineralization) mainly based on the field trip, microscope observation and microprobe analysis. The preliminary result shows that the Himalayan leucogranite is commonly related to the rare-metal mineralization and warrants future investigation. Further exploration and intensive research work is important in determining the rare-metal resource potential of this area.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  • Baker D R, Alletti M. 2012. Fluid saturation and volatile partitioning between melts and hydrous fluids in crustal magmatic systems: The contribution of experimental measurements and solubility models. Earth-Sci Rev, 114: 298–324

    Article  Google Scholar 

  • Che X D, Linnen R L, Wang R C, Aseri A, Thibault Y. 2013. Tungsten solubility in evolved granitic melts: An evaluation of magmatic wolframite. Geochim Cosmochim Acta, 106: 84–98

    Article  Google Scholar 

  • Chen Y C, Pei R F, Zhang H L, Lin X D, Bai G, Li C Y, Hu Y J, Liu H Q, Xi B Q. 1989. The Geology of Non-ferrous and Rare Metal Deposits related to Mesozoic Granitoids in the Nanling Region, China (in Chinese with English abstract). Beijing: Geological Publishing House. 508

  • Cuney M, Marignac C, Weisbrod A. 1992. The Beauvoir topaz-lepidolite albite granite (Massif Central, France)—The disseminated magmatic Sn-Li-Ta-Nb-Be mineralization. Econ Geol, 87: 1766–1794

    Article  Google Scholar 

  • Gao L E, Zeng L S, Asimow P D. 2017. Contrasting geochemical signatures of fluid-absent versus fluid-fluxed melting of muscovite in metasedimentary sources: The Himalayan leucogranites. Geology, 45: 39–42

    Article  Google Scholar 

  • Gou Z B, Zhang Z M, Dong X, Xiang H, Ding H X, Tian Z L, Lei H C. 2016. Petrogenesis and tectonic implications of the Yadong leucogranites, southern Himalaya. Lithos, 256-257: 300–310

    Article  Google Scholar 

  • Harrison T M, Lovera O M, Grove M. 1997. New insights into the origin of two contrasting Himalayan granite belts. Geology, 25: 899–902

    Article  Google Scholar 

  • Holtz F, Dingwell D B, Behrens H. 1993. Effects of F, B2O3 and P2O5 on the solubility of water in haplogranite melts compared to natural silicate melts. Contrib Mineral Petrol, 113: 492–501

    Article  Google Scholar 

  • Huang X L, Wang R C, Chen X M, Hu H, Liu C S. 2002. Vertical variations in the mineralogy of the Yichun topaz lepidolite granite, Jiangxi Province, Southern China. Can Mineral, 40: 1047–1068

    Article  Google Scholar 

  • Hou Z Q, Zheng Y C, Zeng L S, Gao L E, Huang K X, Li W, Li Q Y, Fu Q, Liang W, Sun Q Z. 2012. Eocene-Oligocene granitoids in southern Tibet: Constraints on crustal anatexis and tectonic evolution of the Himalayan orogen. Earth Planet Sci Lett, 349-350: 38–52

    Article  Google Scholar 

  • Lai Y, Zhou Q, Qin J H, Xia X B, Wu J Y, Li Y X. 2015. Geological Characteristics and Research Significance of Igneous Rocks in the Integrated Exploration area of Zhaxikang, South Tibet (in Chinese with English abstract). Geol J, 21: 31–42

    Google Scholar 

  • Le Fort P, Cuney M, Deniel C, France-Lanord C, Sheppard S M F, Upreti B N, Vidal P. 1987. Crustal generation of the Himalayan leucogranites. Tectonophysics, 134: 39–57

    Article  Google Scholar 

  • Lin B, Tang J X, Zheng W B, Leng Q F, Lin X, Wang Y Y, Meng Z, Tang P, Ding S, Xu Y F, Yuan M. 2016. Geochemical characteristics, age and genesis of Cuonadong leucogranite, Tibet (in Chinese with English abstract). Acta Petrol Mineral, 35: 391–406

    Google Scholar 

  • Linnen R L. 2005. The effect of water on accessory phase solubility in subaluminous and peralkaline granitic melts. Lithos, 80: 267–280

    Article  Google Scholar 

  • Linnen R L, Cuney M. 2005. Granite-related rare-element deposits and experimental constraints on Ta-Nb-W-Sn-Zr-Hf mineralization. In: Linnen R L, Samson I M, eds. Rare-Element Geochemistry and Mineral Deposits. Geol Ass Can GAC Short Course Notes, 17: 45–67

    Google Scholar 

  • Liu X C, Wu F Y, Yu L J, Liu Z C, Ji W Q, Wang J G. 2016. Emplacement age of leucogranite in the Kampa Dome, southern Tibet. Tectonophysics, 667: 163–175

    Article  Google Scholar 

  • Liu Z C, Wu F Y, Ji W Q, Wang J G, Liu C Z. 2014. Petrogenesis of the Ramba leucogranite in the Tethyan Himalaya and constraints on the channel flow model. Lithos, 208-209: 118–136

    Article  Google Scholar 

  • Liu Z C, Wu F Y, Ding L, Liu X C, Wang J G, Ji W Q. 2016. Highly fractionated Late Eocene (~35 Ma) leucogranite in the Xiaru Dome, Tethyan Himalaya, South Tibet. Lithos, 240-243: 337–354

    Article  Google Scholar 

  • London D, Evensen J E. 2002. Beryllium in silicic magmas and the origin of beryl-bearing pegmatites. In: Grew E S, ed. Beryllium: Mineralogy, Petrology, and Geochemistry. Mineral Soc Amer rev Mineral Geochem, 50: 445–486

    Google Scholar 

  • London D. 2015. Reading pegmatites: Part 1-What Beryl says. Rocks & Minerals, 90: 138–153

    Article  Google Scholar 

  • King J, Harris N, Argles T, Parrish R, Zhang H. 2011. Contribution of crustal anatexis to the tectonic evolution of Indian crust beneath southern Tibet. Geol Soc Am Bull, 123: 218–239

    Article  Google Scholar 

  • Rao C, Wang R C, Hu H. 2011. Paragenetic assemblages of beryllium silicates and phosphates from the Nanping No.31 granitic pegmatite dyke, Fujian Province, Southeastern China. Can Mineralm, 49: 1175–1187

    Article  Google Scholar 

  • Rub A K, Stemprok M, Rub M G. 1998. Tantalum mineralization in the apical part of the Cínovec (Zinnwald) granite stock. Mineral Petrol, 63: 199–222

    Article  Google Scholar 

  • Scaillet B, France-Lanord C, Le Fort P. 1990. Badrinath-Gangotri plutons (Garhwal, India): Petrological and geochemical evidence for fractionation processes in a high Himalayan leucogranite. J Volcanol Geotherm Res, 44: 163–188

    Article  Google Scholar 

  • Searle M P, Metcalfe R P, Rex A J, Norry M N. 1993. Field relations, petrogenesis and emplacement of the Bhagirathi leucogranite, Garhwal Himalaya. In: Treloar P J, Searle M P, eds. Himalayan Tectonics. Geol Soc Spec Publ Lond, 74: 429–444

    Article  Google Scholar 

  • Tindle A G, Breaks F W. 1998. Oxide minerals of the Separation Rapids rareelement granitic pegmatite group, northwestern Ontario. Can Mineral, 36: 609–635

    Google Scholar 

  • Tu G Z, Zhang Y Q, Wang Z G. 1982. Geochemistry of Granites on Southern Tibet (in Chinese with English abstract). Beijing: Science Press. 190

  • Visona D, Zantedeschi C. 1994. Spodumene, petalite and cassiterite, new occurrence in Himalayan leucogranite pegmatites: Petrological implications. In: IMA. 16th General Meeting, Pisa. Abstract. 429

    Google Scholar 

  • Wang R C, Che X D, Zhang W L,Zhang A C, Zhang H. 2009. Geochemical evolution and late re-equilibration of Na-Cs-rich beryl from the Koktokay #3 pegmatite (Altai, NW China). Eur J Mineral, 21: 795–809

    Article  Google Scholar 

  • Wang X J, Zou T R, Xu J G, Yu X Y and Qiu Y Z. 1981. Study of Pegmatite Mineral of the Altai Region (in Chinese with English abstract). Beijing: Science Press. 140

    Google Scholar 

  • Wu F Y, Liu Z C, Liu X C and Ji W Q. 2015. Himalayan leucogranite: Petrogenesis and implications to orogenesis and plateau uplift (in Chinese with English abstract). Acta Petrol Sin, 31: 1–36

    Google Scholar 

  • Xie Y L, Wang B G, Li Y X, Li G M, Dong X L, Guo X, Wang L. 2015. Characteristics of pegmatite-related fluids and significance to ore-forming processes in the Zhaxikang Pb-Zn-Sb polymetallic deposit, Tibet, China. Acta Geol Sin-Engl Ed, 89: 811–821

    Article  Google Scholar 

  • Xie Y L, Li L M, Wang B G, Li G M, Liu H F, Li Y X, Dong S L, Zhou J J. 2017. Genesis of the Zhaxikang epithermal Pb-Zn-Sb deposit in southern Tibet, China: Evidence for a magmatic link. Ore Geol Rev, 80: 891–909

    Article  Google Scholar 

  • Yin L, Pollard P J, Hu S X, Taylor R G. 1995. Geologic and geochemical characteristics of the Yichun Ta-Nb-Li deposit, Jiangxi Province, South China. Econ Geol, 90: 577–585

    Article  Google Scholar 

  • Ying S H. 1973. Magmatic, metamorphic and migmatic rocks of the Mount Jolmo Lungma region in southern Tibet, China (in Chinese with English abstract). Chin J Geol, 2: 103–132

    Google Scholar 

  • Zeng L S, Gao L E, Xie K J, Jing J Z. 2011. Mid-Eocene high Sr/Y granites in the Northern Himalayan Gneiss Domes: Melting thickened lower continental crust. Earth Planet Sci Lett, 303: 251–266

    Article  Google Scholar 

  • Zhang J J, Santosh M, Wang X X, Guo L, Yang X Y, Zhang B. 2012. Tectonics of the northern Himalaya since the India-Asia collision. Gondwana Res, 21: 939–960

    Article  Google Scholar 

Download references

Acknowledgements

The authors would like to appreciate the comments from two anonymous reviewers that helped us to considerably improve the manuscript. We wish to thank Dr. Saskia Erdmann for polishing the language. This study was supported by the National Natural Science Foundation of China (Grants Nos. 41230315 and 41130313) and the Fundamental Research Funds for the Central Universities (Grants No. 020614380057).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to RuCheng Wang.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Wang, R., Wu, F., Xie, L. et al. A preliminary study of rare-metal mineralization in the Himalayan leucogranite belts, South Tibet. Sci. China Earth Sci. 60, 1655–1663 (2017). https://doi.org/10.1007/s11430-017-9075-8

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11430-017-9075-8

Keywords

Navigation