Characterization of partial melting events in garnet-cordierite gneiss from the Kerala Khondalite Belt, India
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DOI: 10.1016/j.gsf.2019.05.013
Abstract: Abstract Phase equilibria modelling coupled with U–Pb zircon and monazite ages of garnet–cordierite gneiss from Vallikodu Kottayam in the Kerala Khondalite Belt, southern India are presented here. The results suggest that the area attained peak… read more here.
Keywords: cordierite gneiss; garnet cordierite; kerala khondalite; characterization partial ... See more keywords
Geochemical signatures of mid-crustal melting processes and heat production in a hot orogen: The Kerala Khondalite Belt, Southern India
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DOI: 10.1016/j.lithos.2018.11.016
Abstract: Abstract Garnet-bearing migmatites and associated leucogranites and leucosomes of the Trivandrum Block in the Kerala Khondalite Belt were formed through granulite facies dehydration melting of metasedimentary protoliths. Significant trace element depletions in Cs, Zr, Nb… read more here.
Keywords: heat production; kerala khondalite; production; garnet ... See more keywords