ORIGIN OF TOURMALINE GRANITOIDS OF MEGHRI PLUTON'S VANK INTRUSIVE MASSIVE

Authors

  • H.P. Guyumjyan Chair of Regional Geology and Minerals Survey, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:C/2015.49.2.009

Keywords:

tourmaline granitoids, borates, magmatic genesis of tourmaline

Abstract

In the Vank granitoids turmalin is spread unevenly regardless of magmatic and tectonic cracks. The three types of turmaline: magmatic (porphyric inclusions in the granitoids), pneumatolytic (radial-rays aggregates in the andesits at the top of Vank's massive) and hydrothermal (quartz-turmaline veins in the exocontact gabbros and monzonite), are genetically associated with magmatic and post magmatic processes of the boron enriched Vank's intrusive.

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Published

2015-08-10

Issue

Vol. 49 No. 2 (237) (2015)

Section

Geology

License

Copyright (c) 2015 Proceedings of the YSU

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

ORIGIN OF TOURMALINE GRANITOIDS OF MEGHRI PLUTON’S VANK INTRUSIVE MASSIVE. (2015). Proceedings of the YSU C: Geological and Geographical Sciences, 49(2 (237), 9-15. https://doi.org/10.46991/PYSU:C/2015.49.2.009

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