Abstracts for Annual Meeting of Japan Association of Mineralogical Sciences
2016 Annual Meeting of Japan Association of Mineralogical Sciences
Session ID : S2-P01
Conference information

S2: Water Rock Interaction
Hydration reactions of pyroxenite under granulite-facies, Sør Rondane Mountains, East Antarctica
*Diana MindalevaMasaoki UnoAtsushi OkamotoFumiko HigashinoNoriyoshi Tsuchiya
Author information
CONFERENCE PROCEEDINGS FREE ACCESS

Details
Abstract

Hydration is one of the important process involves fluids movement causes changes in the mass balance and redistribution of elements, as well as formation of new minerals. Pyroxenite that are partly hydrated along veins was collected from Mefiell, East Antarctica. By using hornblende-plagioclase thermometer and Al in hornblende geobarometer formatting conditions of hydrated minerals were estimated to be ~ 6 Kbar, 650±50°C, which was equivalent to the metamorphic conditions of the pyroxenite.

Information related to the author
© 2016 Japan Association of Mineralogical Sciences
Previous article Next article
feedback
Top