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Indian Institute of Science Education and Research
Thiruvananthapuram

Dr Arathy Ravindran
Assistant Professor Grade I (Earth, Environmental and Sustainability Sciences)
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Journal articles

  • Ravindran, A., Peters, B. J., Yang, R., Mezger, K., Pakulla, J. J., Wombacher, F., Schönbächler, M., Münker, C. (2026) Modern mantle-like µ182W signatures in Paleoarchean rocks from southern India. Geochemical Perspectives Letters 40. https://doi.org/10.7185/geochemlet.2616

  • Goumans, J., Smit, M.A., Musiyachenko, K.A., Rasbury, E.T., Bleeker, W., Caton, S., Halla, J., Hoffmann, J.E., Kooijman, E., Mezger, K., Pandey, O.P., Ravindran, A., Scherstén, A. (2025). Boron isotopes trace an increase in subduction-driven recycling of fluid-mobile elements in the Neoarchean. Geochimica et Cosmochimica Acta https://doi.org/10.1016/j.gca.2025.09.021.

  • Chatterjee, S., Ravindran, A., Ahmad, Q., Pandey, O.P., Wille, M., Mezger, K. (2025). Coeval formation of continental crust and cratonic mantle facilitated by surface material recycling in the Paleoarchean. Earth and Planetary Science Letters, 119227. https://doi.org/10.1016/j.epsl.2025.119227

  • Pakulla, J. J., Tusch, J., Hasenstab-Dübeler, E., Ravindran, A., Jansen, M. W., Leitzke, F. P., Gadpallu, P., Duraiswami, R. A., Münker, C. (2025). The spatio-temporal evolution of 182W and 142Nd in the Deccan-Réunion plume–implications on Dupal and LLSVPs. Earth and Planetary Science Letters 653, 119225. https://doi.org/10.1016/j.epsl.2025.119225

  • Nanila, S., Balakrishnan, S., Rajamanickam, M., Daripa, U., Ravindran, A., Guillong, M., Tomson, J.K. (2025) U-Pb ages, Lu-Hf systematics on zircons and geochemistry of metavolcanic rocks from the Shimoga Greenstone Belt: Evidence for rapid growth of volcano-sedimentary basin during Neoarchean. Journal of Earth System Science 134, 94. https://doi.org/10.1007/s12040-025-02549-7

  • Ravindran, A., Peters, B. J., Mezger, K., Balakrishnan, S., Hasenstab-Dübeler, E., Maya, J.M., Schönbächler, M. (2024). Distinct Hadean mantle sources of felsic and mafic terranes juxtaposed in the Paleoarchean. Geochemistry Geophysics Geosystems 25 https://doi.org/10.1029/2024GC011834

  • Leitzke, F. P., Pakulla, J. J., Tusch, J., Ravindran, A., Barbosa, R. G., Zincone, S. A., Hellers, M., Martins, A. A., Spreafico, R. R., Yang, R., Wombacher, F., Barbosa, J.S.F., Münker, C. (2024) Evidence for a missing late veneer from 182W and 142Nd isotopes in the Archean São Francisco Craton. Earth and Planetary Science Letters 647, 119022. https://doi.org/10.1016/j.epsl.2024.119022

  • Ravindran, A., Mezger, K., Balakrishnan, S., Berndt, J., Ranjan, S., Upadhyay, D. (2023). Formation of Paleo- to Meso-Archean continental crust in the western Dharwar Craton, India: Constraints from U-Pb zircon ages and Hf-Pb-Sr isotopes of granitoids and sedimentary rocks. Chemical Geology 615, 121196. https://doi.org/10.1016/j.chemgeo.2022.121196

  • Prasanth, M. P., Pang, K.- N., Hari, K. R., Sahoo, B. B., Ravindran, A., Iizuka, Y. (2023). Geochemistry of Precambrian dyke swarms in the Singhbhum Craton, India: Implications for recycled crustal components in the mantle source. Frontiers in Earth Science 10. https://doi.org/10.3389/feart.2022.1092823

  • Caton, S. A., Smit, M. A., Emo, R. B., Musiyachenko, K. A., Kielman-Schmitt, M., Kooijman, E., Scherstén, A., Halla, J., Bleeker, W., Hoffmann, J. E., Pandey, O.P., Ravindran, A., Maltese, A., Mezger, K. (2022). Evolution of the sources of TTG and associated rocks during the Archean from in-situ 87Sr/86Sr isotope analysis of apatite by LA-MC-ICPMS. Lithos 428-429, 106830. https://doi.org/10.1016/j.lithos.2022.106830

  • Ravindran, A., Mezger, K., Balakrishnan, S., Berndt, J. (2021). Hf-Nd isotopes from ultramafic and mafic rocks in the western Dharwar Craton, India, record early Archaean mantle heterogeneity. Lithos 404-405, 106491. https://doi.org/10.1016/j.lithos.2021.106491

  • Ravindran, A., Mezger, K., Balakrishnan, S., Kooijman, E., Schmitt, M., Berndt, J. (2020). Initial 87Sr/86Sr as a sensitive tracer of Archaean crust-mantle evolution: constraints from igneous and sedimentary rocks in the western Dharwar Craton, India. Precambrian Research 337, 105523. https://doi.org/10.1016/j.precamres.2019.105523

Conference presentations