Joyashish Thakurta

Photo of Joyashish Thakurta
Joyashish Thakurta
Assistant Professor, Igneous petrology and economic geology
(269) 387-3667
(269) 387-5513
1123 Rood Hall, Mail Stop 5241
Mailing address: 
Department of Geological and Environmental Sciences
Western Michigan University
1903 W Michigan Ave
Kalamazoo MI 49008-5241 USA
  • Ph.D., Indiana University, 2008
  • M.S., University of Wisconsin, 2003
  • M.Sc., Jadavpur University, 2000
  • B.Sc., University of Calcutta, 1998
Research interests: 
  • Origin of magmatic and hydrothermal sulfide mineral deposits
  • Origin of Ural-Alaskan type complexes
  • Economic mineral deposits in the Upper Peninsula of Michigan

Dr. Joyashish Thakurta is an assistant professor of igneous petrology and economic geology in the Department of Geological and Environmental Sciences at Western Michigan University. Thakurta focuses his research on the origin of magmatic intrusive bodies and the occurrences of magmatic and hydrothermal sulfide mineral deposits of base and precious metals associated with such intrusions. He emphasizes the economic importance of Ural-Alaskan type complexes and its origin. He works on the petrogenesis and geochemical characterization of a selected group of Ural-Alaskan type complexes in southeastern Alaska. Thakurta is interested in the metallic sulfide mineral deposits located in the Upper Peninsula of Michigan related to the Penokean orogeny (1.8 Ga) and the magmatic events associated with the formation of the Mid-continent Rift system (1.1 Ga). He is also interested in applications of stable isotope geochemistry in high temperature geological processes. He operates a Delta-V isotope ratio mass-spectrometer in his Economic Geology Laboratory for the collection of stable isotope data.

Recent Publications

*Students supervised by Thakurta

  • Thakurta, J., Hinks, B. and Rose, K., 2019, Spatial distribution of sulfur isotope ratios associated with the Eagle Ni-Cu sulfide deposit in Upper Peninsula, Michigan: Implications on country rock contamination in a dynamic magma conduit, Ore Geology Reviews, vol. 106, p. 176-191,
  • *Koerber, A. and Thakurta, J., 2019, PGE-enrichment in magnetite olivine gabbro: New observations from the Midcontinent Rift-related Echo Lake intrusion in northern Michigan, USA, Minerals, 9, 21; doi:10.3390/min9010021.
  • *Moleski, N., *Boxleiter, A. and Thakurta, J., 2019, Sulfur-isotope ratios from VMS deposits in the Penokean Volcanic Belt, Great Lakes Region, USA: Constraints on the source of sulfur in a Paleoproterozoic intra-arc rift, Minerals, vol. 9, 6, doi:10.3390/min9010006.
  • Thakurta, J., 2018, Alaskan-type complexes and their associations with economic mineral deposits, in Processes and Ore Deposits of Ultramafic-Mafic Magmas through Space and Time, Eds. Mondal, S. and Griffin, W., Elsevier Publishing Company, p. 269-302, ISBN: 9780128111598.
  • Sun, T., Qian, Z.; Thakurta, J., Yang, S., Xu, G., Duan, J., Tang, M. and Wang, J., 2018, Geochemical and petrological studies on the Early Carboniferous Sidingheishan mafic-ultramafic intrusion in the southern margin of the Central Asian Orogenic Belt, NW China, Acta Geologica Sinica, vol. 92, p. 952-971.

For a more complete list of publications by Dr. Thakurta, please visit Google Scholar.