Scientific publications

В.М. Козловский, В.В. Травин, Т.Ф. Зингер, Е.Б. Курдюков, М.А. Якушик.

Архейские чарнокит-эндербитовые комплексы Беломорья. Происхождение и условия генерации расплавов

// Труды КарНЦ РАН. No 5. Сер. Геология Докембрия. 2022. C. 55-59

V.M. Kozlovsky, V.V. Travin, T.F. Zinger, E.B. Kurdyukov, M.A. Yakushik. Archean charnockite–enderbite complex in the White Sea area: origin and melt generation settings // Transactions of Karelian Research Centre of Russian Academy of Science. No 5. Precambrian Geology Series. 2022. Pp. 55-59

Keywords: granulites; charnockites; enderbites; metamorphic fluid; simulation of metamorphic parameters; Belomorian Mobile Belt

The protolith is reproduced and the parameters of enderbite melt generation are calculated for of the Pon'goma Navolok charnockite−enderbite massif (the best preserved massif of the type in Belomorie). The enderbite melt was derived at P = 12.8−15.8 kbar and T = 1030−1080^oC from an amphibolite protolith under the effect of saline H₂O−CO₂ mantle fluid. The Archean granulite-facies metamorphism of the rocks of the Belomorian Mobile Belt was controlled by heat flux from the charnockite massifs and was thus of contact nature.

URL: http://journals.krc.karelia.ru/index.php/precambrian/article/view/1660

DOI: 10.17076/geo1660

Indexed at RSCI

Last modified: October 6, 2022