Chemistry of amphiboles and geobarometry of intermediate and acidic rocks of Serbia

  • Milenko Vukov University of Belgrade, Faculty of Mining and Geology, Đušina 7, 11000 Belgrade
  • Vladimir Pavlov GI RAS, Staromonetny per.35, 109017 Moskow, Russia.
Keywords: geobarometry, intermediate and acidic rocks, chemistry, Ca-amphibole, biotite, plagioclase, Serbia

Abstract

Chemistry of Ca-amphiboles (Alt) and geobarometer pair Ca-amphibole/plagioclase (Al:Si) are used for determination of levels and pressures of consolidation of mainly young, Tertiary intermediate and acid calc-alkaline plutons within Inner Dinarides, the Vardar zone, and the Serbo-Macedonian massif. Geobarometry of  granitic rocks are calculated according to the basis of crystallochemical composition of amphibole (AlIV, Na+K, A) and  on the basis of mineral pair Am-Bt (Xk2o). Other igneous rocks, plutonic (gabbro-diorite, olivine-gabbro,  gabbro-pegmatite, ultramafite) and holocrystalline volcanic, as wel as metamorphosed igneous (metasyenite,  amphibolite) rocks, and enclaves, for which are existing chemistry analyses of amphiboles (plagioclases and/or biotites), are presented also, for comparation.

 

Published
2000-12-20
How to Cite
Vukov, M. and Pavlov, V. (2000) “Chemistry of amphiboles and geobarometry of intermediate and acidic rocks of Serbia”, Geološki anali Balkanskoga poluostrva, 63(1), pp. 165-182. Available at: https://gabp.rgf.bg.ac.rs/index.php/gabp/article/view/303 (Accessed: 22December2024).
Issue
Vol 63 No 1 (2000): Geološki anali Balkanskoga poluostrva
Section
Original Scientific Paper

Copyright (c) 2000 Geološki anali Balkanskoga poluostrva

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