Mineralogical and geochemical features of metamorphic roks of Pestpaksha (Kola peninsula)
Authors:
About authors
- student Saint Petersburg State Mining Institute (Technical University)
Abstract
The rock composition was studied, the garnet composition was researched with a X-ray phase analysis, and equilibrium pressures of the garnet crystallization were calculated with the geobarometer GASP, thermal properties of graphite were characterized and polymorphic modification was identified by X-rays diffraction.
Область исследования:
Geology
References
- Prasolov E.M., Priletsky E.B., Astafiev Sh. et all. Age and genesis of Precambrian graphite mineralization of Lappish belt (Kolsky peninsula)) // The geology of our country. 2006. № 4. P.75-82.
- Lavrova L.D., Pechnikov V.A., Pleshakov A.M. et all. New genetic type of diamonds depositions. Moscow: Nauchnyuy mir, 1999. 221 p.
- Perchuk L.L., Yapaskurt V.O., Okai A. Comparative petrology of diamonds metamorphic complexes // Petrology. 1995. V.3. № 3. P.267-309.
- Sobolev N.V. Paragenetic types of garnets. Moscow: Nauka. 1964. 218 р.
- Sobolev N.V., Shatsky V.S. Inclusions of carbon minerals in garnets of metamorphic rocks // Geology and geophysics. 1987. № 7. Р.77-80.
- Ivanova V.P., Kasatov B.K., Krasavina T.N., Rosinova E.L. Thermal analyses of minerals and rocks. Moscow, 1974. 400 р.
- Holland T.J.B. En enlarged and updated internally consistent dataset with uncertainties and correlations: the system K2O-Na2O-CaO-MgO-MnO-FeO-Fe2O3-Al2O3-TiO2-SiO2-C-H2-O2. / T.J.B.Holland, R.Powell // J. Metamorph. Geol. 1990. V.8. № 1. P.89-124.
- Will T.M. Phase Equilibria in Metamorphic Rocks: Thermodynamic Background and Petrological Applications. Springer-Verlag, Berlin, Heidelberg, New York.1998. 315 р.
Similar articles
Complex geological engineering and geoenvironmental monitoring as a basis for creation of strategy of Saint Petersburg architectural and historical monuments conservation
2010 A. V. Shidlovskaya
Influence of detonation parameters of explosives on energy efficiency of explosive destruction of rocks
2010 M. G. Menzhulin, P. I. Afanasev, A. V. Trofimov