Petrogenetic characteristics of mafic-ultramafic massifs in Nizhne-Derbinsk complex (East Sayan Mountains)

T. Cherkasova, A. Chernishov, Yu Goltsova, T. Timkin, R. Abramova

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The article describes the results of petrographic, petrochemical, petrofabric, mineralogical and geochemical studies of the major rock groups potentially Cu, Ni, Pt ore- bearing mafic-ultramafic massifs in the Nizhne- Derbinsk complex (Eastern Sayan Mountains). Based on the data interpretation the investigated massifs can be classified as peridotite- pyroxenite-gabbronorite formation of geosynclinal regime in Altai-Sayan folding area. Significant massif deformation occurred during the final post-consolidation formation stage. The petrographic features of gabbro and petrofabric patterns of the rock-forming minerals in the Burlakski and Nizhne-Derbinsk massifs indicated the fact that massifs were involved in the accretion-collisional development stage of the Central Asian folding belt during the final formation stages the Nizhne-Derbinsk complex.

Original languageEnglish
Title of host publicationIOP Conference Series: Earth and Environmental Science
PublisherInstitute of Physics Publishing
Volume27
Edition1
DOIs
Publication statusPublished - 10 Nov 2015
Event19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014 - Tomsk, Russian Federation
Duration: 6 Apr 201510 Apr 2015

Conference

Conference19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014
CountryRussian Federation
CityTomsk
Period6.4.1510.4.15

Fingerprint

petrofabric
folding
mountain
pyroxenite
data interpretation
gabbro
peridotite
rock
consolidation
accretion
mineral
ore
petrochemical

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

Cite this

Cherkasova, T., Chernishov, A., Goltsova, Y., Timkin, T., & Abramova, R. (2015). Petrogenetic characteristics of mafic-ultramafic massifs in Nizhne-Derbinsk complex (East Sayan Mountains). In IOP Conference Series: Earth and Environmental Science (1 ed., Vol. 27). [012002] Institute of Physics Publishing. https://doi.org/10.1088/1755-1315/27/1/012002

Petrogenetic characteristics of mafic-ultramafic massifs in Nizhne-Derbinsk complex (East Sayan Mountains). / Cherkasova, T.; Chernishov, A.; Goltsova, Yu; Timkin, T.; Abramova, R.

IOP Conference Series: Earth and Environmental Science. Vol. 27 1. ed. Institute of Physics Publishing, 2015. 012002.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cherkasova, T, Chernishov, A, Goltsova, Y, Timkin, T & Abramova, R 2015, Petrogenetic characteristics of mafic-ultramafic massifs in Nizhne-Derbinsk complex (East Sayan Mountains). in IOP Conference Series: Earth and Environmental Science. 1 edn, vol. 27, 012002, Institute of Physics Publishing, 19th International Scientific Symposium on Problems of Geology and Subsurface Development, PGON 2014, Tomsk, Russian Federation, 6.4.15. https://doi.org/10.1088/1755-1315/27/1/012002
Cherkasova T, Chernishov A, Goltsova Y, Timkin T, Abramova R. Petrogenetic characteristics of mafic-ultramafic massifs in Nizhne-Derbinsk complex (East Sayan Mountains). In IOP Conference Series: Earth and Environmental Science. 1 ed. Vol. 27. Institute of Physics Publishing. 2015. 012002 https://doi.org/10.1088/1755-1315/27/1/012002
Cherkasova, T. ; Chernishov, A. ; Goltsova, Yu ; Timkin, T. ; Abramova, R. / Petrogenetic characteristics of mafic-ultramafic massifs in Nizhne-Derbinsk complex (East Sayan Mountains). IOP Conference Series: Earth and Environmental Science. Vol. 27 1. ed. Institute of Physics Publishing, 2015.
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