Indian Institute of Technology Kharagpur |

Conferences

Platinum Group Element abundances and Re-Os isotopic composition of melt rock/breccia support the impact origin of the Simlipal structure, Singhbhum Craton, India Singh A. K., Choi S. H., Upadhyay D. By International Geological Congress 2024 - (2024)
Tourmaline chemistry as a potential discriminator of hydrothermal ore deposit type-a machine learning based approach Patel S., Saha R. , Upadhyay D. , Mishra B. By Goldschmidt Conference - (2024)
Platinum Group Element abundances and Re-Os isotopic composition of melt rock/breccia support the impact origin of the Simlipal structure, Singhbhum Craton, India Singh A. K., Choi S. H., Upadhyay D. By International Geological Congress 2024 - (2024)
Tourmaline chemistry as a potential discriminator of hydrothermal ore deposit type-a machine learning based approach Patel S., Saha R. , Upadhyay D. , Mishra B. By Goldschmidt Conference - (2024)
Tracking the Archean upper mantle oxygen fugacity using basalt geochemistry-a machine learning-based approach Saha R., Upadhyay D. , Mishra B. By Goldschmidt Conference 2023 - (2023)
Tracking the Archean upper mantle oxygen fugacity using basalt geochemistry-a machine learning-based approach Saha R., Upadhyay D. , Mishra B. By Goldschmidt Conference 2023 - (2023)
Early Jurassic Ultra-hot Subduction Zone Metamorphism within the Neo-Tethys: Evidence from High-Temperature Metamorphic Sole rocks in the Nagaland-Manipur Ophiolite Belt, NE India Pradhan B., Lukose L. , Bhowmik S. K., Sorcar N. , Ranjan S. , Upadhyay D. By Goldschmidt Conference - (2022)
Applying machine learning to discriminate host rock of quartz using its trace element chemistry potential application to sedimentary provenance Saha R., Upadhyay D. , Mishra B. By Goldschmidt Conference - (2022)
Early Jurassic Ultra-hot Subduction Zone Metamorphism within the Neo-Tethys: Evidence from High-Temperature Metamorphic Sole rocks in the Nagaland-Manipur Ophiolite Belt, NE India Pradhan B., Lukose L. , Bhowmik S. K., Sorcar N. , Ranjan S. , Upadhyay D. By Goldschmidt Conference - (2022)
In-situ Sr isotope analysis of apatite from Kamthai and Amba Dongar carbonatite complexes, western India: link with Deccan Large Igneous Province Chandra J., Ranjan S. , Upadhyay D. By Goldschmidt Conference - (2022)
Applying machine learning to discriminate host rock of quartz using its trace element chemistry potential application to sedimentary provenance Saha R., Upadhyay D. , Mishra B. By Goldschmidt Conference - (2022)
Is the N-S metamorphic gradient in the Western Dharwar Craton superficial and the effect of multiple metamorphic overprints? Upadhyay D., Ranjan S. By Goldschmidt Conference - (2022)
Paleoproterozoic (1.65 Ga) juvenile magmatism in the Chhotanagpur Granitic Gneiss Complex (CGGC), eastern India: link to the assembly of the Columbia supercontinent Abhinay K., Upadhyay D. By Goldschmidt Conference - (2022)
Paleoproterozoic (1.65 Ga) juvenile magmatism in the Chhotanagpur Granitic Gneiss Complex (CGGC), eastern India: link to the assembly of the Columbia supercontinent Abhinay K., Upadhyay D. By Goldschmidt Conference - (2022)
Using mica and tourmaline chemistry as indicators of tin-tungsten mineralization: a machine learning approach Ghosh U., Agarwal R. , Upadhyay D. , Tiwari R. By 6th National Geo-Research Scholar Meet - (2022)
Using mica and tourmaline chemistry as indicators of tin-tungsten mineralization: a machine learning approach Ghosh U., Agarwal R. , Upadhyay D. , Tiwari R. By 6th National Geo-Research Scholar Meet - (2022)
Zircon U-Pb-Hf isotopic evidence for transition in granitoid source at the Paleoarchean-Mesoarchean boundary in the Western Dharwar Craton, southern India Ranjan S., Upadhyay D. By Goldschmidt Conference - (2022)
In-situ Sr isotope analysis of apatite from Kamthai and Amba Dongar carbonatite complexes, western India: link with Deccan Large Igneous Province Chandra J., Ranjan S. , Upadhyay D. By Goldschmidt Conference - (2022)
Is the N-S metamorphic gradient in the Western Dharwar Craton superficial and the effect of multiple metamorphic overprints? Upadhyay D., Ranjan S. By Goldschmidt Conference - (2022)
Zircon U-Pb-Hf isotopic evidence for transition in granitoid source at the Paleoarchean-Mesoarchean boundary in the Western Dharwar Craton, southern India Ranjan S., Upadhyay D. By Goldschmidt Conference - (2022)
Eoarchean (3.8-3.7 Ga) transition in geodynamic regime of continental crust formation revealed from secular change in TTG composition Saha R., Upadhyay D. , Mishra B. By Goldschmidt Conference - (2021)
Chemistry of Li-bearing micas (zinnwaldite): clues to magmatic-hydrothermal evolution of granite-hosted W-mineralization at Degana, India Ghosh U., Upadhyay D. , Mishra B. , Pruseth K. L. By Goldschmidt Conference - (2021)
Eoarchean (3.8-3.7 Ga) transition in geodynamic regime of continental crust formation revealed from secular change in TTG composition Saha R., Upadhyay D. , Mishra B. By Goldschmidt Conference - (2021)
Formation of Archaean felsic continental crust in the western Dharwar Craton, India: Isotopic and trace element constraints from detrital zircons Ravindran A., Mezger K. , Ranjan S. , Upadhyay D. , Berndt J. By Goldschmidt Conference - (2021)
Chemistry of Li-bearing micas (zinnwaldite): clues to magmatic-hydrothermal evolution of granite-hosted W-mineralization at Degana, India Ghosh U., Upadhyay D. , Mishra B. , Pruseth K. L. By Goldschmidt Conference - (2021)
Isotopic evidence for episodic mantle melting in the Hadean Maltese A., Caro G. , Pandey O. P., Upadhyay D. , Mezger K. By Goldschmidt Conference - (2021)
Formation of Archaean felsic continental crust in the western Dharwar Craton, India: Isotopic and trace element constraints from detrital zircons Ravindran A., Mezger K. , Ranjan S. , Upadhyay D. , Berndt J. By Goldschmidt Conference - (2021)
Isotopic evidence for episodic mantle melting in the Hadean Maltese A., Caro G. , Pandey O. P., Upadhyay D. , Mezger K. By Goldschmidt Conference - (2021)
Rare earth element mineralization during prolonged hydrothermal alteration of the Siwana peralkaline granite Mondal S., Upadhyay D. , Banerjee A. By International Geologic Congress - (2020)
Rare earth element mineralization during prolonged hydrothermal alteration of the Siwana peralkaline granite, western India Mondal S., Upadhyay D. , Banerjee A. By AGU Fall - (2020)
Growth of tourmaline in metapelites and S-type granites/pegmatites: a geochemical study from the Gangpur Schist Belt, eastern India Chakraborty T., Upadhyay D. By International Geologic Congress - (2020)
Reappraisal of late Neoproterozoic orogenesis in the Chilka Granulite Complex, Eastern Ghats Belt and Princess Elizabeth Land, East Antarctica Sorcar N., Joshi K. B., Arora D. , Pant N. C., Upadhyay D. , Ranjan S. By International Geologic Congress - (2020)
Rare earth element mineralization during prolonged hydrothermal alteration of the Siwana peralkaline granite Mondal S., Upadhyay D. , Banerjee A. By International Geologic Congress - (2020)
Rare earth element mineralization during prolonged hydrothermal alteration of the Siwana peralkaline granite, western India Mondal S., Upadhyay D. , Banerjee A. By AGU Fall - (2020)
Reappraisal of late Neoproterozoic orogenesis in the Chilka Granulite Complex, Eastern Ghats Belt and Princess Elizabeth Land, East Antarctica Sorcar N., Joshi K. B., Arora D. , Pant N. C., Upadhyay D. , Ranjan S. By International Geologic Congress - (2020)
First constraints on the role of Hadean components during the formation of Paleoarchean TTGs from India Maltese A., Caro G. , Pandey O. P., Upadhyay D. , Mezger K. By Swiss Geoscience Meeting - (2020)
Textural and chemical study of brannerite from the Mohuldih uranium deposit, Singhbhum Shear Zone (SSZ), India: evidence of U, Ti, Fe mobilization during late stage of hydrothermal mineralization Patel S., Mishra B. , Upadhyay D. , Ozha M. K. By International Geologic Congress - (2020)
The composition of the REE mineralizing fluid in the Amba Dongar carbonatite complex: constrain from chemistry of fluorite and its fluid inclusions Singh T., Upadhyay D. , Singh A. K., Mishra B. , Patel A. K. By AGU Fall - (2020)
Mafic Dykes from Archean Singhbhum Craton: A Window into the Evolution of Sub-Continental Lithospheric Mantle Chatterjee S., Pandey O. P., Ravindran A. , Mezger K. , Upadhyay D. By Swiss Geoscience Meeting - (2020)
Fluid-assisted alteration of apatite and mobilization of rare earth elements in carbonatites from Amba Dongar, western India Patel A. K., Mishra B. , Upadhyay D. , Pruseth K. L. By International Geologic Congress - (2020)
Fluid-rock interaction in calc-silicate rocks and the role of halogens in W mobilization and precipitation: clues from wollastonite skarn at Belka Pahar, Rajasthan, western India Ghosh U., Upadhyay D. By AGU Fall - (2020)
The evolution of Archean greenstone successions of the Bundelkhand Craton, India: constraints from U-Pb dating and Hf isotope analyses of zircon Banerjee A., Upadhyay D. , Ranjan S. By International Geologic Congress - (2020)
The evolution of the TTG crust in the Western Dharwar Craton, India: constraints from zircon U-Pb ages and Hf isotopes Ranjan S., Upadhyay D. , Abhinay K. , Srikantappa C. By International Geologic Congress - (2020)
. On the origin of fluorite mineralization in the Amba Dongar carbonatite complex, India: constraints from thermobarometry and chemistry of fluid inclusions in fluorite Singh T., Upadhyay D. , Patel A. K., Mishra B. By International Geologic Congress - (2020)
Textural and chemical study of brannerite from the Mohuldih uranium deposit, Singhbhum Shear Zone (SSZ), India: evidence of U, Ti, Fe mobilization during late stage of hydrothermal mineralization Patel S., Mishra B. , Upadhyay D. , Ozha M. K. By International Geologic Congress - (2020)
The composition of the REE mineralizing fluid in the Amba Dongar carbonatite complex: constrain from chemistry of fluorite and its fluid inclusions Singh T., Upadhyay D. , Singh A. K., Mishra B. , Patel A. K. By AGU Fall - (2020)
The evolution of Archean greenstone successions of the Bundelkhand Craton, India: constraints from U-Pb dating and Hf isotope analyses of zircon Banerjee A., Upadhyay D. , Ranjan S. By International Geologic Congress - (2020)
The evolution of the TTG crust in the Western Dharwar Craton, India: constraints from zircon U-Pb ages and Hf isotopes Ranjan S., Upadhyay D. , Abhinay K. , Srikantappa C. By International Geologic Congress - (2020)
Oscillatory-zoned hydrothermal garnets record fluid-rock interaction at Belka Pahar scheelite-bearing wollastonite deposit in Rajasthan Ghosh U., Upadhyay D. By International Geologic Congress - (2020)
Paleo- and Mesoproterozoic crustal accretion and growth in the eastern Indian shield: constraints from zircon U-Pb geochronology of the Chhotanagpur Granitic Gneiss Complex Abhinay K., Upadhyay D. By International Geologic Congress - (2020)
. On the origin of fluorite mineralization in the Amba Dongar carbonatite complex, India: constraints from thermobarometry and chemistry of fluid inclusions in fluorite Singh T., Upadhyay D. , Patel A. K., Mishra B. By International Geologic Congress - (2020)
Growth of tourmaline in metapelites and S-type granites/pegmatites: a geochemical study from the Gangpur Schist Belt, eastern India Chakraborty T., Upadhyay D. By International Geologic Congress - (2020)
Using biotite textural relations and chemistry to trace hydrothermal alteration and IOCG mineralization: an example from the Khetri Copper Belt, Rajasthan Saha R., Baidya A. S., Pal D. C., Upadhyay D. By International Geologic Congress - (2020)
Oscillatory-zoned hydrothermal garnets record fluid-rock interaction at Belka Pahar scheelite-bearing wollastonite deposit in Rajasthan Ghosh U., Upadhyay D. By International Geologic Congress - (2020)
Mafic Dykes from Archean Singhbhum Craton: A Window into the Evolution of Sub-Continental Lithospheric Mantle Chatterjee S., Pandey O. P., Ravindran A. , Mezger K. , Upadhyay D. By Swiss Geoscience Meeting - (2020)
Paleo- and Mesoproterozoic crustal accretion and growth in the eastern Indian shield: constraints from zircon U-Pb geochronology of the Chhotanagpur Granitic Gneiss Complex Abhinay K., Upadhyay D. By International Geologic Congress - (2020)
Using biotite textural relations and chemistry to trace hydrothermal alteration and IOCG mineralization: an example from the Khetri Copper Belt, Rajasthan Saha R., Baidya A. S., Pal D. C., Upadhyay D. By International Geologic Congress - (2020)
First constraints on the role of Hadean components during the formation of Paleoarchean TTGs from India Maltese A., Caro G. , Pandey O. P., Upadhyay D. , Mezger K. By Swiss Geoscience Meeting - (2020)
Fluid-assisted alteration of apatite and mobilization of rare earth elements in carbonatites from Amba Dongar, western India Patel A. K., Mishra B. , Upadhyay D. , Pruseth K. L. By International Geologic Congress - (2020)
Fluid-rock interaction in calc-silicate rocks and the role of halogens in W mobilization and precipitation: clues from wollastonite skarn at Belka Pahar, Rajasthan, western India Ghosh U., Upadhyay D. By AGU Fall - (2020)
A chemical and boron isotopic study of tourmaline from pegmatites in the Bihar Mica Belt, India Abhinay K., Upadhyay D. By Goldschmidt Conference - (2019)
. Initial Sr- and Hf-isotopes from apatite and zircon from the Western Dharwar Craton constrain early Archaean crust-mantle evolution Ravidran A., Mezger K. , Balakrishnan S. , Kooijman E. , Schmitt M. , Upadhyay D. , Berndt J. By Goldschmidt Coference - (2019)
Origin of S-type granitic pegmatites: a Li and B isotopic study of muscovites and tourmalines from Gangpur Group granitoids, India Chakraborty T., Upadhyay D. , Abhinay K. By Goldschmidt Coference - (2019)
Origin of S-type granitic pegmatites: a Li and B isotopic study of muscovites and tourmalines from Gangpur Group granitoids, India Chakraborty T., Upadhyay D. , Abhinay K. By Goldschmidt Coference - (2019)
Trace element chemistry of fluid inclusions in quartz from pegmatites of the Bihar Mica Belt, eastern India Singh T., Upadhyay D. , Mishra B. By Goldschmidt Conference - (2019)
A chemical and boron isotopic study of tourmaline from pegmatites in the Bihar Mica Belt, India Abhinay K., Upadhyay D. By Goldschmidt Conference - (2019)
A contribution to the Archean Hf record by bulk Lu-Hf single grain analysis of zircon Maltese A., Mezger K. , Upadhyay D. , Scherer E. E. By Goldschmidt Coference - (2019)
Chemical and B-isotope composition of tourmaline from Bagjata uranium deposit, Singhbhum Shear Zone, India: implications for source of mineralizing fluids Patel S., Upadhyay D. , Mishra B. , Abhinay K. By Goldschmidt Conference - (2019)
A contribution to the Archean Hf record by bulk Lu-Hf single grain analysis of zircon Maltese A., Mezger K. , Upadhyay D. , Scherer E. E. By Goldschmidt Coference - (2019)
Source of fluid for Balda & Motiya tungsten mineralization, western India: a boron isotope study of tourmaline Ghosh U., Upadhyay D. , Abhinay K. , Mishra B. , Pruseth K. L. By Goldschmidt Conference - (2019)
Li-isotopic evidence for fluid exsolution & remobilization of REE-HFSE in peralkaline Siwana granite Mondal S., Upadhyay D. , Banerjee A. By Goldschmidt Coference - (2019)
. Initial Sr- and Hf-isotopes from apatite and zircon from the Western Dharwar Craton constrain early Archaean crust-mantle evolution Ravidran A., Mezger K. , Balakrishnan S. , Kooijman E. , Schmitt M. , Upadhyay D. , Berndt J. By Goldschmidt Coference - (2019)
Trace element chemistry of fluid inclusions in quartz from pegmatites of the Bihar Mica Belt, eastern India Singh T., Upadhyay D. , Mishra B. By Goldschmidt Conference - (2019)
Detrital zircon evidence for volcanic arc-like tectonic setting by 3.7 Ga Ranjan S., Upadhyay D. , Nanda J. K. By Goldschmidt Coference - (2019)
Detrital zircon evidence for volcanic arc-like tectonic setting by 3.7 Ga Ranjan S., Upadhyay D. , Nanda J. K. By Goldschmidt Coference - (2019)
Chemical and B-isotope composition of tourmaline from Bagjata uranium deposit, Singhbhum Shear Zone, India: implications for source of mineralizing fluids Patel S., Upadhyay D. , Mishra B. , Abhinay K. By Goldschmidt Conference - (2019)
Li-isotopic evidence for fluid exsolution & remobilization of REE-HFSE in peralkaline Siwana granite Mondal S., Upadhyay D. , Banerjee A. By Goldschmidt Coference - (2019)
Source of fluid for Balda & Motiya tungsten mineralization, western India: a boron isotope study of tourmaline Ghosh U., Upadhyay D. , Abhinay K. , Mishra B. , Pruseth K. L. By Goldschmidt Conference - (2019)
Crustal accretion across the central Indian Tectonic Zone: constraints from the Gangpur Schist Belt, India Chakraborty T., Upadhyay D. , Pruseth K. L. By Goldschmidt Conference 2017 - (2017)
India-Antarctica connection: constraints from deformed alkaline rocks and carbonatites Upadhyay D., Ranjan S. , Abhinay K. , Pruseth K. L., Nanda J. K. By Goldschmidt Conference 2017 - (2017)
Crustal accretion across the central Indian Tectonic Zone: constraints from the Gangpur Schist Belt, India Chakraborty T., Upadhyay D. , Pruseth K. L. By Goldschmidt Conference 2017 - (2017)
India-Antarctica connection: constraints from deformed alkaline rocks and carbonatites Upadhyay D., Ranjan S. , Abhinay K. , Pruseth K. L., Nanda J. K. By Goldschmidt Conference 2017 - (2017)
Textural sector zoning in garnet: A result of pseudomorphic replacement of carbonates Parihar R., Pruseth K. L., Upadhyay D. By Goldschmidt Conference 2017 - (2017)
Textural sector zoning in garnet: A result of pseudomorphic replacement of carbonates Parihar R., Pruseth K. L., Upadhyay D. By Goldschmidt Conference 2017 - (2017)
Fe concretions from Jaisalmer, India: possible analogue of Martian blueberries Singh A. K., Upadhyay D. , Pruseth K. L. By Goldschmidt Conference - (2016)
Fe concretions from Jaisalmer, India: possible analogue of Martian blueberries Singh A. K., Upadhyay D. , Pruseth K. L. By Goldschmidt Conference - (2016)

Others

Corrigendum to Petrogenesis and U-Pb geochronology of charnockites flanking the Pranhita Godavari rift in peninsular India-link between the Bastar and Eastern Dharwar Cratons [Gondwana Res. 92 (2021) 113 132] (Gondwana Research (2021) 92 (113 132), (S1342937X21000022), (10.1016/j.gr.2020.12.024)) Meshram T., Lachhana Dora M., Baswani S.R., Upadhyay D., Meshram R., Randive K., Ranjan S., Nanda J.K. By Gondwana Research 99 219- (2021)

Journal

Archean crustal evolution and craton formation in peninsular India: new insights from the Singhbhum, Dharwar and Bastar Cratons Manikyamba C., Upadhyay D., Mohan M.R. By Proceedings of the Indian National Science Academy - (2024)
Indian ore deposits: current genetic understandings Mishra B., Upadhyay D. By Proceedings of the Indian National Science Academy - (2024)
Geochronological and metal isotopic studies in India: an overview of new and existing geoanalytical facilities in India Mukherjee P.K., Kumar P., Singhal S., Singh P., Upadhyay D., Rahman W., Thomson J.K., Das S., Jain A.K., Chopra S. By Proceedings of the Indian National Science Academy - (2024)
Biotite chemistry as an indicator of hydrothermal deposit types and fluid sources: Insights from big data compilation, multivariate statistical analysis, and machine learning Baidya A.S., Maiti G., Mondal S., Upadhyay D. By Journal of Geochemical Exploration 259 - (2024)
Zircon U-Pb-Hf constraints on the geological evolution of the Bihar Mica Belt, Central Indian Tectonic Zone, and its link to Columbia assembly Abhinay K., Upadhyay D. By Precambrian Research 405 - (2024)
Review of temporal trend in Archean granitoid chemistry- implications for Eoarchean (3.7â 3.9 Ga) transition in geodynamic regime of crust formation Saha R., Upadhyay D., Mishra B. By Precambrian Research 400 - (2024)
Discriminating quartz host rock based on its trace element chemistry using machine learning-a new tool for sedimentary provenance studies Saha R., Upadhyay D., Mishra B. By Chemical Geology 651 - (2024)
Continental evaporites as brine sources for formation of SEDEX and MVT deposits: implications from boron isotope compositions of tourmaline Bhuyan N., Hazarika P. , Upadhyay D. By Geochimica et Cosmochimica Acta 361 82-100 (2023)
Magmatic rare earth element mineralization and secondary fluid-assisted redistribution in the Kamthai carbonatite complex, NW India Patel A. K., Upadhyay D. , Mishra B. , Pruseth K. L. By Lithos 456-457 107294- (2023)
Magnetite-fluorapatite geochemistry and monazite U Pb geochronology of the Mohuldih uranium deposit, Singhbhum Shear Zone, eastern India Patel S., Upadhyay D., Ranjan S., Mishra B. By Geological Journal - (2023)
Geological evolution of the Proterozoic Betul belt ( 2.16 0.95 Ga) of the Central Indian tectonic Zone: Its linkage to the assembly and dispersal of Columbia and Rodinia supercontinents Lachhana Dora M., Meshram T., Rao Baswani S., Malviya V.P., Upadhyay D., Shareef M., Atif Raza M., Ranjan S., Meshram R., Kumar Patnaik M., Randive K. By Gondwana Research 116 168-197 (2023)
In-situ laser ablation of mineral fluid inclusions: Evaluating the effects of solid and liquid matrices, laser repetition rate and fluence on data quality Singh T., Upadhyay D., Mishra B. By International Journal of Mass Spectrometry 485 - (2023)
In-situ trace element and Li-isotope study of zinnwaldite from the Degana tungsten deposit, India: implications for hydrothermal tungsten mineralization Ghosh U., Upadhyay D. , Mishra B. , Abhinay K. By Chemical Geology 632 121550- (2023)
Reconstruction of hydrothermal fluid composition of the Kamthai carbonatite complex, India using lattice strain model: Implications for LREE/HREE fractionation Patel A.K., Upadhyay D., Mishra B., Pruseth K.L. By Lithos 444-445 - (2023)
Fingerprinting alteration and mineralization in the iron oxide Cu-Au (IOCG) system using biotite chemistry and monazite geochronology: constraints from the Khetri Copper Belt, western India Baidya A. S., Saha R. , Pal D. C., Upadhyay D. By Mineralium Deposita 58 1445-1476 (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 Ravindran A., Mezger K., Balakrishnan S., Berndt J., Ranjan S., Upadhyay D. By Chemical Geology 615 - (2023)
Eoarchean to Neoarchean crustal evolution of the Western Dharwar Craton, southern India: Clues from U-Pb-Hf isotope composition of detrital zircon Ranjan S., Upadhyay D., Srikantappa C. By Precambrian Research 371 - (2022)
Petrogenesis and U Pb zircon dating of the Chaitma Alkaline Complex from the southern margin of the Central Indian Tectonic Zone: geodynamic implications Mahapatro S.N., Renjith M.L., Martha R.K., Patel R.K., Upadhyay D., Sarma D.S. By Geological Society Special Publication 513 351-379 (2022)
Direct evidence for crust-mantle differentiation in the late Hadean Maltese A., Caro G., Pandey O.P., Upadhyay D., Mezger K. By Communications Earth and Environment 3 - (2022)
Direct evidence for crust-mantle differentiation in the late Hadean Maltese S., Caro G. , Pandey O. P., Upadhyay D. , Mezger K. By Communications Earth & Environment (Nature) 3 1-6 (2022)
The retrograde evolution of F-rich skarns: Clues from major and trace element chemistry of garnet, scheelite, and vesuvianite from the Belka Pahar wollastonite deposit, India Ghosh U., Upadhyay D. By Lithos 422-423 - (2022)
Nature and origin of anorthosite enclaves within Proterozoic granites of Chotanagpur Granite Gneiss Complex of Eastern India Negi P., Saikia A. , Ahmad M. , Upadhyay D. , Akhtar S. By Frontiers in Earth Science 10 952554- (2022)
Mineralogical and Geochemical Evidence of Dissolution-Reprecipitation Controlled Hydrothermal Rare Earth Element Mineralization in the Amba Dongar Carbonatite Complex, Gujarat, Western India Patel A.K., Mishra B., Upadhyay D., Pruseth K.L. By Economic Geology 117 683-702 (2022)
Tourmaline growth in pelitic schist and quartzite: a textural, chemical and B-isotopic study from the Gangpur Schist Belt, eastern India Chakraborty T., Upadhyay D. , Abhinay K. By Geochemistry 82 125887-125887 (2022)
Tourmaline growth in pelitic schist and quartzite: A textural, chemical and B-isotopic study from the Gangpur Schist Belt, eastern India Chakraborty T., Upadhyay D., Abhinay K. By Geochemistry 82 - (2022)
High MREE-HREE solubility in a carbonatite-derived hydrothermal fluid: Evidence from fluorite-hosted fluid inclusions in the Amba Dongar carbonatite complex, India Singh T., Upadhyay D., Patel A.K., Mishra B. By Chemical Geology 613 - (2022)
Textural re-equilibration, hydrothermal alteration and element redistribution in Fe-Ti oxide pods, Singhbhum Shear Zone, eastern India Adak S., Pal D.C., Upadhyay D., Mondal R. By Chemie der Erde - (2021)
Petrogenesis and U[sbnd]Pb geochronology of charnockites flanking the Pranhita Godavari rift in peninsular India-link between the Bastar and Eastern Dharwar Cratons Meshram T., Dora M.L., Baswani S.R., Upadhyay D., Meshram R., Randive K., Ranjan S., Nanda J.K. By Gondwana Research 92 113-132 (2021)
U-Pb zircon age, geochemistry and petrogenesis of Mesoarchean anorthositic rocks from the Holenarsipur Greenstone Belt, Western Dharwar Craton: Implications for accretionary tectonics in southern India Panicker A.G., Mohan M.R., Upadhyay D., Raju B.V., Chauhan H., Rao N.V.C. By Lithos 398-399 - (2021)
Rare earth element precipitation induced by non-redox transformation of magnetite to hematite: Microtextural and geochemical evidence from the Kamthai carbonatite complex, western India Upadhyay D., Mondal S., Patel A.K., Mishra B., Pruseth K.L., Bhushan S.K. By Lithos 400-401 - (2021)
Biotite chemistry and mineral association as an indicator of redox conditions in the iron oxide Cu-Au (IOCG) system: Constraints from the Khetri Copper Belt, western India Baidya A.S., Pal D.C., Upadhyay D. By Ore Geology Reviews 139 - (2021)
Modelling B-release and isotopic fractionation during metamorphic dehydration of basalt and pelite: Implications for the source of mineralizing fluid in greenstone-hosted orogenic gold deposits Hazarika P., Upadhyay D., Mishra B., Borah P., Abhinay K. By Geochimica et Cosmochimica Acta 304 83-100 (2021)
Discriminating Tectonic Setting of Igneous Rocks Using Biotite Major Element chemistry A Machine Learning Approach Saha R., Upadhyay D., Mishra B. By Geochemistry, Geophysics, Geosystems 22 - (2021)
REE mineralization in Siwana peralkaline granite, western India-role of fractional crystallization, hydrothermal remobilization, and feldspar-fluid interaction Mondal S., Upadhyay D., Banerjee A. By Lithos 396-397 - (2021)
On the petrogenesis of Paleoarchean continental crust: U-Pb-Hf isotope and major-trace element constraints from the Bastar Craton, India Maltese A., Mezger K., Upadhyay D., Berndt J., Scherer E.E. By Chemical Geology 579 - (2021)
Shock Metamorphic Features in the Archean Simlipal Complex, Singhbhum Craton, Eastern India: Possible Remnant of a Large Impact Structure Singh A.K., Upadhyay D., Pruseth K.L., Mezger K., Nanda J.K., Maiti S., Saha D. By Journal of the Geological Society of India 97 35-47 (2021)
Age, provenance and tectonic setting of metasedimentary rocks of the Simlipal Complex, Singhbhum Craton, eastern India Singh A.K., Upadhyay D., Pruseth K.L., Mezger K., Nanda J.K. By Precambrian Research 355 - (2021)
Major, trace, and rare earth element geochemistry of nb v rich andradite schorlomite morimotoite garnet from ambadungar saidivasan alkaline carbonatite complex, india: Implication for the role of hydrothermal fluid induced metasomatism Samal A.K., Srivastava R.K., Upadhyay D. By Minerals 11 - (2021)
Major-trace element and Sr-Nd isotope compositions of mafic dykes of the Singhbhum Craton: Insights into evolution of the lithospheric mantle Pandey O.P., Mezger K., Upadhyay D., Paul D., Singh A.K., Söderlund U., Gumsley A. By Lithos 382-383 - (2021)
Multiple episodes of hydrothermal alteration and uranium mineralization in the Singhbhum Shear Zone, eastern India: constraints from chemical and boron isotope composition of tourmaline Patel S., Upadhyay D., Mishra B., Abhinay K., Sarangi A.K. By Lithos 388-389 - (2021)
Ore-forming processes in the Khetri Copper Belt, western India: constraints from trace element chemistry of pyrite and C-O isotope composition of carbonates Baidya A.S., Sen A., Pal D.C., Upadhyay D. By Mineralium Deposita 56 957-974 (2021)
Nature of the mineralizing fluids in the Balda and Motiya W-prospects, western India: Constraints from chemical and B-isotope composition of tourmaline Ghosh U., Upadhyay D., Abhinay K., Mishra B. By Chemical Geology 582 - (2021)
Neoarchaean and Proterozoic crustal growth and reworking in the Western Bastar Craton, Central India: Constraints from zircon, monazite geochronology and whole-rock geochemistry Lachhana Dora M., Upadhyay D., Malviya V.P., Meshram T., Baswani S.R., Randive K., Meshram R., Suresh G., Naik R., Ranjan S. By Precambrian Research 362 - (2021)
P-T-melt/fluid evolution of abyssal mantle peridotites from the Nagaland Ophiolite Complex, NE India: Geodynamic significance Ao A., Bhowmik S.K., Upadhyay D. By Lithos 354-355 - (2020)
P-T-melt/fluid evolution of abyssal mantle peridotites from the Nagaland Ophiolite Complex, NE India: Geodynamic significance Ao A., Bhowmik S. K., Upadhyay D. By Lithos 354-355 1-19 (2020)
DFT and MD simulation supplemented experiments for isotopic fractionation of zinc compounds using a macrocyclic crown ether appended polymeric resin Singha Deb A.K., Sahu P., Boda A., Ali Sk.M., Shenoy K.T., Upadhyay D. By Physical Chemistry Chemical Physics 22 14682-14693 (2020)
The geochemical differentiation of S-type pegmatites: constraints from major trace element and Li B isotopic composition of muscovite and tourmaline Chakraborty T., Upadhyay D. By Contributions to Mineralogy and Petrology 175 - (2020)
Trace element geochemistry of magnetite and pyrite and sulfur isotope geochemistry of pyrite and barite from the Thanewasna Cu-(Au) deposit, western Bastar Craton, central India: Implication for ore genesis Dora M.L., Upadhyay D., Randive K.R., Shareef M., Baswani S.R., Ranjan S. By Ore Geology Reviews 117 - (2020)
Geochronology, whole-rock geochemistry and Sr-Nd isotopes of the Bhanupratappur mafic dyke swarm: Evidence for a common Paleoproterozoic LIP event at 2.37 2.36 Ga in the Bastar and Dharwar cratons Pandey O.P., Mezger K., Söderlund U., Upadhyay D., Srivastava R.K., Gautam G.C., Ernst R.E. By Precambrian Research 347 - (2020)
Paleoarchean and Neoarchean Tonalite Trondhjemite Granodiorite (TTG) and granite magmatism in the Western Dharwar Craton, southern India: Implications for Archean continental growth and geodynamics Ranjan S., Upadhyay D., Abhinay K., Srikantappa C. By Precambrian Research 340 - (2020)
Iron-nickel metallic components bearing silicate-melts and coesite from Ramgarh impact structure, west-central India: Possible identification of the impactor Ray D., Misra S., Upadhyay D., Newsom H.E., Peterson E.J., Dube A., Satyanaryanan M. By Journal of Earth System Science 129 - (2020)
Detrital zircon evidence for change in geodynamic regime of continental crust formation 3.7 3.6 billion years ago Ranjan S., Upadhyay D., Pruseth K.L., Nanda J.K. By Earth and Planetary Science Letters 538 - (2020)
Evidence of crustal reworking in the Mesoarchean: Insights from geochemical, U-Pb zircon and Nd isotopic study of a 3.08â 3.12â ¯Ga ferro-potassic granite-gneiss from north-eastern margin of Singhbhum Craton, India Chakraborti T.M., Ray A., Deb G.K., Upadhyay D., Chakrabarti R. By Lithos 330-331 16-34 (2019)
Genesis of the Singhbhum Craton, eastern India; implications for Archean crust-mantle evolution of the Earth Pandey O.P., Mezger K., Ranjan S., Upadhyay D., Villa I.M., NÃ¤gler T.F., Vollstaedt H. By Chemical Geology 512 85-106 (2019)
Chemical weathering of garnet in Banded Iron Formation: Implications for the mechanism and sequence of secondary mineral formation and mobility of elements Baidya A.S., Pal D.C., Upadhyay D. By Geochimica et Cosmochimica Acta 265 198-220 (2019)
Highly siderophile element geochemistry and Reâ Os isotopic systematics of carbonatites: Insights from Tamil Nadu, India Ackerman L., PolÃ¡k L., Magna T., Rapprich V., Ä uriÅ¡ovÃ¡ J., Upadhyay D. By Earth and Planetary Science Letters 520 175-187 (2019)
The geological evolution of the Gangpur Schist Belt, eastern India: Constraints on the formation of the Greater Indian Landmass in the Proterozoic Chakraborty T., Upadhyay D., Ranjan S., Pruseth K.L., Nanda J.K. By Journal of Metamorphic Geology 37 113-151 (2019)
The nature and sources of ore-forming fluids in the Bhukia gold deposit, Western India: constraints from chemical and boron isotopic composition of tourmaline Hazarika P., Bhuyan N., Upadhyay D., Abhinay K., Singh N.N. By Lithos 350-351 - (2019)
Formation of Paleoarchean-Mesoarchean Na-rich (TTG) and K-rich granitoid crust of the Singhbhum craton, eastern India: Constraints from major and trace element geochemistry and Sr-Nd-Hf isotope composition Upadhyay D., Chattopadhyay S., Mezger K. By Precambrian Research 327 255-272 (2019)
New constraints from zircon, monazite and uraninite dating on the commencement of sedimentation in the Cuddapah basin, India Sahoo D., Pruseth K. L., Upadhyay D. , Ranjan S. , Pal D. C., Banerjee R. , Gupta S. By Geological Magazine 155 1230-1246 (2018)
New constraints from zircon, monazite and uraninite dating on the commencement of sedimentation in the Cuddapah basin, India Sahoo D., Pruseth K. L., Upadhyay D. , Ranjan S. , Pal D. C., Banerjee R. , Gupta S. By Geological Magazine 155 1230-1246 (2018)
Suspected meteorite fragments in marine sediments from East Antarctica Pant N.C., Jimenez-Espejo F.J., Cook C.P., Biswas P., McKay R., Marchesi C., Ito M., Upadhyay D., Kuroda J., Shimizu K., Senda R., Van De Flierdt T., Takano Y., Suzuki K., Escutia C., Shrivastava P.K. By Antarctic Science 30 307-321 (2018)
Suspected meteorite fragments in marine sediments from East Antarctica Pant N.C., Jimenez-Espejo F.J., Cook C.P., Biswas P., McKay R., Marchesi C., Ito M., Upadhyay D., Kuroda J., Shimizu K., Senda R., Van De Flierdt T., Takano Y., Suzuki K., Escutia C., Shrivastava P.K. By Antarctic Science 30 307-321 (2018)
Zircon geochronology of deformed alkaline rocks along the Eastern Ghats Belt margin: Indiaâ Antarctica connection and the Enderbia continent Ranjan S., Upadhyay D., Abhinay K., Pruseth K.L., Nanda J.K. By Precambrian Research 310 407-424 (2018)
Zircon geochronology of deformed alkaline rocks along the Eastern Ghats Belt margin: Indiaâ Antarctica connection and the Enderbia continent Ranjan S., Upadhyay D., Abhinay K., Pruseth K.L., Nanda J.K. By Precambrian Research 310 407-424 (2018)
Contrasting petrogenesis of temporally related carbonatites from Samalpatti and Sevattur, Tamil Nadu, India Ackerman L., Magna T. , Rapprich V. , Upadhyay D. , Kratky O. , Cejkova B. , Erban V. , Kochergina Y. , Hrstka T. By Lithos 284-285 257-275 (2017)
Origin of Rapakivi feldspar by a fluid induced coupled dissolution reprecipitation process Mondal S., Upadhyay D. , Banerjee A. By Journal of Petrology 58 1393-1418 (2017)
Episodic tourmaline growth and re-equilibration in mica pegmatite from the Bihar Mica Belt, India: major- and trace-element variations under pegmatitic and hydrothermal conditions Hazarika P., Upadhyay D. , Pruseth K. L. By Geological Magazine 154 68-86 (2017)
New insights on petrography and geochemistry of impactites from the Lonar crater, India Ray D., Upadhyay D. , Misra S. , Newsom H. E. By Meteoritics and Planetary Science 52 1577-1599 (2017)
Contrasting petrogenesis of temporally related carbonatites from Samalpatti and Sevattur, Tamil Nadu, India Ackerman L., Magna T. , Rapprich V. , Upadhyay D. , Kratky O. , Cejkova B. , Erban V. , Kochergina Y. , Hrstka T. By Lithos 284-285 257-275 (2017)
Episodic tourmaline growth and re-equilibration in mica pegmatite from the Bihar Mica Belt, India: major- and trace-element variations under pegmatitic and hydrothermal conditions Hazarika P., Upadhyay D. , Pruseth K. L. By Geological Magazine 154 68-86 (2017)
New insights on petrography and geochemistry of impactites from the Lonar crater, India Ray D., Upadhyay D. , Misra S. , Newsom H. E. By Meteoritics and Planetary Science 52 1577-1599 (2017)
Origin of Rapakivi feldspar by a fluid induced coupled dissolution reprecipitation process Mondal S., Upadhyay D. , Banerjee A. By Journal of Petrology 58 1393-1418 (2017)
Mode of occurrences and geochemistry of amphibole in the Kolihan-Chandmari copper deposits, Rajasthan, India- implications for fluid sources and evolution vis-à-vis sulfide mineralization Baidya A. S., Paul J. , Pal D. C., Upadhyay D. By Ore Geology Reviews 80 1092-1110 (2016)
Barium Isotope Abundances in Meteorites and Their Implications for Early Solar System Evolution Bermingham, K.R., Mezger, K., Scherer, E.E., Horan, M., Carlson, R., Upadhyay, D., Magna, T., Pack, A. By Geochimica et Cosmochimica Acta 175 282-298 (2016)
Barium Isotope Abundances in Meteorites and Their Implications for Early Solar System Evolution Bermingham, K.R., Mezger, K., Scherer, E.E., Horan, M., Carlson, R., Upadhyay, D., Magna, T., Pack, A. By Geochimica et Cosmochimica Acta 175 282-298 (2016)
Mode of occurrences and geochemistry of amphibole in the Kolihan-Chandmari copper deposits, Rajasthan, India- implications for fluid sources and evolution vis-à-vis sulfide mineralization Baidya A. S., Paul J. , Pal D. C., Upadhyay D. By Ore Geology Reviews 80 1092-1110 (2016)
Corrigendum to Magmatic and metamorphic history of Paleoarchean tonalitetrondhjemitegranodiorite (TTG) suite from the Singhbhum craton, eastern India [Precambrian Res. 252 (2014) 180190] Upadhyay, D., Chattopadhyay, S., Kooijman, E., Mezger, K., Berndt, J. By Precambrian Research 260 161-162 (2015)
Proto-India was a part of Rodinia: evidence from Grenville-age suturing of the Eastern Ghats Province with the Paleoarchean Singhbhum craton Chattopadhyay, S., Upadhyay, D., Nanda, J.K., Mezger, K., Pruseth, K.L., Berndt, J. By Precambrian Research 266 506-529 (2015)
The basement of the Deccan traps and its Madagascar connection: constraints from xenoliths Upadhyay, D., Kooijman, E., Singh, A.K., Mezger, K., Berndt, J. By Journal of Geology 123 295-310 (2015)
Corrigendum to Magmatic and metamorphic history of Paleoarchean tonalitetrondhjemitegranodiorite (TTG) suite from the Singhbhum craton, eastern India [Precambrian Res. 252 (2014) 180190] Upadhyay, D., Chattopadhyay, S., Kooijman, E., Mezger, K., Berndt, J. By Precambrian Research 260 161-162 (2015)
Proto-India was a part of Rodinia: evidence from Grenville-age suturing of the Eastern Ghats Province with the Paleoarchean Singhbhum craton Chattopadhyay, S., Upadhyay, D., Nanda, J.K., Mezger, K., Pruseth, K.L., Berndt, J. By Precambrian Research 266 506-529 (2015)
The basement of the Deccan traps and its Madagascar connection: constraints from xenoliths Upadhyay, D., Kooijman, E., Singh, A.K., Mezger, K., Berndt, J. By Journal of Geology 123 295-310 (2015)
Magmatic and Metamorphic History of Paleoarchean TonaliteTrondhjemiteGranodiorite (TTG) Suite from the Singhbhum Craton, Eastern India Upadhyay, D., Chattopadhyay, S., Kooijman, E., Mezger, K., Berndt, J. By Precambrian Research 252 180-190 (2014)
Age and P-T evolution of the Neoproterozoic Turkel Anorthosite Complex, Eastern Ghats Province, India Raith, M.M., Mahapatro, S.N., Upadhyay, D., Berndt, J., Mezger, K., Nanda, J.K. By Precambrian Research 254 87-113 (2014)
Age and P-T evolution of the Neoproterozoic Turkel Anorthosite Complex, Eastern Ghats Province, India Raith, M.M., Mahapatro, S.N., Upadhyay, D., Berndt, J., Mezger, K., Nanda, J.K. By Precambrian Research 254 87-113 (2014)
Magmatic and Metamorphic History of Paleoarchean TonaliteTrondhjemiteGranodiorite (TTG) Suite from the Singhbhum Craton, Eastern India Upadhyay, D., Chattopadhyay, S., Kooijman, E., Mezger, K., Berndt, J. By Precambrian Research 252 180-190 (2014)
Contrasting geochronological evolution of the Rajpura Dariba and Rampura Agucha metamorphosed Zn-Pb deposit, Aravalli-Delhi Belt, India Hazarika, P., Upadhyay, D., Mishra, B. By Journal of Asian Earth Sciences 73 429-439 (2013)
Contrasting geochronological evolution of the Rajpura Dariba and Rampura Agucha metamorphosed Zn-Pb deposit, Aravalli-Delhi Belt, India Hazarika, P., Upadhyay, D., Mishra, B. By Journal of Asian Earth Sciences 73 429-439 (2013)
Alteration of plagioclase to nepheline in the Khariar alkaline complex, SE India: constraints on metasomatic replacement reaction mechanisms Upadhyay D. By Lithos 155 19-29 (2012)
Fluid-induced dissolution breakdown of monazite from Tso Morari complex, NW Himalayas: evidence for immobility of trace elements Upadhyay, D., Pruseth, K.L. By Contributions to Mineralogy and Petrology 164 303-316 (2012)
Formation and exposure-history of non-magmatic iron meteorites and winonaites: Clues from Sm and W isotopes Schulz, T., Upadhyay, D., Münker, C., Mezger, K. By Geochimica et Cosmochimica Acta 85 200-212 (2012)
Alteration of plagioclase to nepheline in the Khariar alkaline complex, SE India: constraints on metasomatic replacement reaction mechanisms Upadhyay D. By Lithos 155 19-29 (2012)
Fluid-induced dissolution breakdown of monazite from Tso Morari complex, NW Himalayas: evidence for immobility of trace elements Upadhyay, D., Pruseth, K.L. By Contributions to Mineralogy and Petrology 164 303-316 (2012)
Formation and exposure-history of non-magmatic iron meteorites and winonaites: Clues from Sm and W isotopes Schulz, T., Upadhyay, D., Münker, C., Mezger, K. By Geochimica et Cosmochimica Acta 85 200-212 (2012)
Response of the U-Pb chronometer and trace elements in zircon to ultrahigh-temperature metamorphism: the Kadavur anorthosite complex, southern India Kooijman, E., Upadhyay, D., Mezger, K., Raith, M.M., Berndt, J. By Chemical Geology 290 177-188 (2011)
Neoarchean high-pressure margaritephengitic muscovite-chlorite corona mantled corundum in quartz-free high-Mg, Al phlogopite-chlorite schists from the Bundelkhand craton, north central India Saha, L., Pant, N.C., Pati, J.K., Upadhyay, D., Berndt J., Bhattacharya, A., Satynarayanan, M. By Contributions to Mineralogy and Petrology 161 511-530 (2011)
Neoarchean high-pressure margaritephengitic muscovite-chlorite corona mantled corundum in quartz-free high-Mg, Al phlogopite-chlorite schists from the Bundelkhand craton, north central India Saha, L., Pant, N.C., Pati, J.K., Upadhyay, D., Berndt J., Bhattacharya, A., Satynarayanan, M. By Contributions to Mineralogy and Petrology 161 511-530 (2011)
Lithostructural and chronological constraints and implications for tectonic restoration of Proterozoic accretion in the eastern Indian Precambrian shield S. Rekha, Upadhyay, D., Bhattacharya, A., Kooijman, E., Goon, S., Mahato, S., Pant, N.C. By Precambrian Research 187 313-333 (2011)
Response of the U-Pb chronometer and trace elements in zircon to ultrahigh-temperature metamorphism: the Kadavur anorthosite complex, southern India Kooijman, E., Upadhyay, D., Mezger, K., Raith, M.M., Berndt, J. By Chemical Geology 290 177-188 (2011)
Lithostructural and chronological constraints and implications for tectonic restoration of Proterozoic accretion in the eastern Indian Precambrian shield S. Rekha, Upadhyay, D., Bhattacharya, A., Kooijman, E., Goon, S., Mahato, S., Pant, N.C. By Precambrian Research 187 313-333 (2011)
Corundumleucosome-bearing aluminous gneiss from Ayyarmalai, Southern Granulite Terrain, India: A textbook example of vapour phase-absent muscovite-melting in silica-undersaturated aluminous rocks Raith, M.M., Sengupta, P., Kooijman, E., Upadhyay, D., Srikantappa, C. By American Mineralogist 95 897-907 (2010)
Non-nucleosynthetic heterogeneity in non-radiogenic stable Hf isotopes: implications for early solar system chronology Sprung, P., Scherer, E.E., Upadhyay, D., Leya, I., Mezger, K. By Earth and Planetary Science Letters 295 1-11 (2010)
Corundumleucosome-bearing aluminous gneiss from Ayyarmalai, Southern Granulite Terrain, India: A textbook example of vapour phase-absent muscovite-melting in silica-undersaturated aluminous rocks Raith, M.M., Sengupta, P., Kooijman, E., Upadhyay, D., Srikantappa, C. By American Mineralogist 95 897-907 (2010)
Non-nucleosynthetic heterogeneity in non-radiogenic stable Hf isotopes: implications for early solar system chronology Sprung, P., Scherer, E.E., Upadhyay, D., Leya, I., Mezger, K. By Earth and Planetary Science Letters 295 1-11 (2010)
Unraveling sedimentary provenance and tectonothermal history of high temperature metapelites using zircon and monazite chemistry: a case study from the Eastern Ghats Belt, India Upadhyay, D., Gerdes, A., Raith, M. M. By Journal of Geology 117 665-683 (2009)
Neodymium-142 evidence for an enriched Hadean reservoir in cratonic roots Upadhyay, D., Scherer, E. E., Mezger, K. By Nature 459 1118-1121 (2009)
Unraveling sedimentary provenance and tectonothermal history of high temperature metapelites using zircon and monazite chemistry: a case study from the Eastern Ghats Belt, India Upadhyay, D., Gerdes, A., Raith, M. M. By Journal of Geology 117 665-683 (2009)
Neodymium-142 evidence for an enriched Hadean reservoir in cratonic roots Upadhyay, D., Scherer, E. E., Mezger, K. By Nature 459 1118-1121 (2009)
Fractionation and mixing of Nd isotopes during thermal ionization mass spectrometry: implications for high precision 142Nd/144Nd analyses Upadhyay, D., Scherer, E. E., Mezger, K. By Journal of Analytical Atomic Spectrometry 23 561-568 (2008)
Fractionation and mixing of Nd isotopes during thermal ionization mass spectrometry: implications for high precision 142Nd/144Nd analyses Upadhyay, D., Scherer, E. E., Mezger, K. By Journal of Analytical Atomic Spectrometry 23 561-568 (2008)
Alkaline magmatism along the southeastern margin of the Indian shield: Implications for regional geodynamics and constraints on cratonEastern Ghats Belt suturing Upadhyay, D. By Precambrian Research 162 59-69 (2008)
Alkaline magmatism along the southeastern margin of the Indian shield: Implications for regional geodynamics and constraints on cratonEastern Ghats Belt suturing Upadhyay, D. By Precambrian Research 162 59-69 (2008)
Mesoproterozoic rifting and Pan-African continental collision in SE India: evidence from the Khariar alkaline complex Upadhyay, D., Raith, M. M., Mezger, K., Bhattacharya, A., Kinny, P. D. By Contributions to Mineralogy and Petrology 151 434-456 (2006)
Mesoproterozoic rift-related alkaline magmatism at Elchuru, Prakasam Alkaline Province, SE India Upadhyay, D., Raith, M. M., Mezger, K., Hammerschmidt, K. By Lithos 89 447-477 (2006)
Metamorphism of the host and associated rocks at the Rajpura-Dariba massive sulfide deposit, Northwestern India Mishra, B., Upadhyay, D., Bernhardt, H. J. By Journal of Asian Earth Sciences 26 21-37 (2006)
Neoproterozoic alkaline magmatism at Sivamalai, Southern India Upadhyay, D., Jahn-Awe, S., Pin, C., Paquette, J.-L., Braun, I. By Gondwana Research 10 156-166 (2006)
Petrogenesis of the Kunavaram alkaline complex and the tectonothermal evolution of the neighboring Eastern Ghats Belt granulites, SE India Upadhyay, D., Raith, M. M. By Precambrian Research 150 73-94 (2006)
Intrusion age, geochemistry and metamorphic conditions of a quartz-monzonite intrusion at the craton-Eastern Ghats Belt contact near Jojuru, India Upadhyay, D., Raith, M. M. By Gondwana Research 10 267-276 (2006)
Mesoproterozoic rifting and Pan-African continental collision in SE India: evidence from the Khariar alkaline complex Upadhyay, D., Raith, M. M., Mezger, K., Bhattacharya, A., Kinny, P. D. By Contributions to Mineralogy and Petrology 151 434-456 (2006)
Mesoproterozoic rift-related alkaline magmatism at Elchuru, Prakasam Alkaline Province, SE India Upadhyay, D., Raith, M. M., Mezger, K., Hammerschmidt, K. By Lithos 89 447-477 (2006)
Metamorphism of the host and associated rocks at the Rajpura-Dariba massive sulfide deposit, Northwestern India Mishra, B., Upadhyay, D., Bernhardt, H. J. By Journal of Asian Earth Sciences 26 21-37 (2006)
Neoproterozoic alkaline magmatism at Sivamalai, Southern India Upadhyay, D., Jahn-Awe, S., Pin, C., Paquette, J.-L., Braun, I. By Gondwana Research 10 156-166 (2006)
Intrusion age, geochemistry and metamorphic conditions of a quartz-monzonite intrusion at the craton-Eastern Ghats Belt contact near Jojuru, India Upadhyay, D., Raith, M. M. By Gondwana Research 10 267-276 (2006)
Petrogenesis of the Kunavaram alkaline complex and the tectonothermal evolution of the neighboring Eastern Ghats Belt granulites, SE India Upadhyay, D., Raith, M. M. By Precambrian Research 150 73-94 (2006)

Geology and Geophysics

Faculty

Research Areas

Co-Principal Investigator

Ph. D. Students

Debojyoti Pati

Priyabrata Mohanty

Rupashree Saha

Shailendra Yadav

Suratha Kumar Panda

Tapasya Singh

Teresa Akhila Jude

Vikash Kumar