Transactions of KarRC RAS :: Scientific publications

А.В. Дмитриева.

Природа амфиболитовых обломков в граувакках Эльмусской структуры по данным изучения распределения редких и редкоземельных элементов (Ведлозерско-Сегозерский зеленокаменный пояс, Карелия)

// Труды КарНЦ РАН. No 10. Сер. Геология Докембрия. 2019. C. 79-85

A.V. Dmitrieva. The origin of amphibolite clasts in graywacke from the Elmus structure according to the study of rare and rare-earth elements distribution (Vedlozero-Segozero greenstone belt, Karelia) // Transactions of Karelian Research Centre of Russian Academy of Science. No 10. Precambrian Geology Series. 2019. Pp. 79-85

Keywords: polymictic greywackes; amphibolite clasts; Elmus structure; Vedlozero-Segozero greenstone belt

The composition of amphibolite clasts from Neoarchean polymictic greywackes of the Elmus structure, located in the northern part of the Vedlozero-Segozero greenstone belt, was studied. The clasts were compared against the rock complexes constituting this area. A possible source of coarse clastic material transport into the Neoarchean sedimentary basin is proposed, based on the results obtained.

URL: http://journals.krc.karelia.ru/index.php/precambrian/article/view/938

DOI: 10.17076/geo938

Indexed at RSCI