P
Pulak Sengupta
Researcher at Jadavpur University
Publications - 41
Citations - 828
Pulak Sengupta is an academic researcher from Jadavpur University. The author has contributed to research in topics: Metamorphism & Granulite. The author has an hindex of 15, co-authored 41 publications receiving 668 citations.
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Reaction Textures in a Suite of Spinel Granulites from the Eastern Ghats Belt, India: Evidence for Polymetamorphism, a Partial Petrogenetic Grid in the System KFMASH and the Roles of ZnO and Fe2O3
TL;DR: In this paper, a partial petrogenetic grid for the system FeO-MgO-Al 2 O 3 -SiO 2 -K 2 O-H 2 O at high fo 2, has been constructed and the effects of ZnO and Fe2 O 3 on this grid have been explored.
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Petrology and U–Pb geochronology of zircon in a suite of charnockitic gneisses from parts of the Chotanagpur Granite Gneiss Complex (CGGC): evidence for the reworking of a Mesoproterozoic basement during the formation of the Rodinia supercontinent
Subham Mukherjee,Anindita Dey,Sanjoy Sanyal,Mauricio Ibanez-Mejia,Upama Dutta,Pulak Sengupta +5 more
TL;DR: In this paper, the evolution of the Chotanagpur Granite Gneiss Complex (CGGC) of the East Indian Shield is used to decipher the role of the Indian Shield in the formation of the Rodinia supercontinent.
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Corundum–leucosome-bearing aluminous gneiss from Ayyarmalai, Southern Granulite Terrain, India: A textbook example of vapor phase-absent muscovite-melting in silica-undersaturated aluminous rocks
Michael M. Raith,Pulak Sengupta,Ellen Kooijman,Dewashish Upadhyay,Dewashish Upadhyay,C. Srikantappa +5 more
TL;DR: In this article, the authors proposed a pseudosection model for an aluminous gneissic rock associated with high pressure mafic and felsic granulites in the Palghat-Cauvery Shear Zone of southern India providing a classic example of quartzabsent muscovite melting.
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Tourmaline-bearing rocks in the Singhbhum shear zone, eastern India: evidence of boron infiltration during regional metamorphism
TL;DR: In this paper, tourmaline growth in the second and third stages was induced by infiltration-driven, B metasomatism during prograde metamorphism of the rocks.
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Two-stage granulite formation in a Proterozoic magmatic arc (Ongole domain of the Eastern Ghats Belt, India): Part 2. LA-ICP-MS zircon dating and texturally controlled in-situ monazite dating
TL;DR: In this article, in-situ electron microprobe U-Th-total Pb monazite dating is integrated with the petrologic observations to quantify the Mesoproterozoic pressure-temperature-time evolution of the granulite-facies Ongole domain.