THE EVOLUTION OF THE ESTONIAN PRECAMBRIAN BASEMENT: GEOLOGICAL, GEOPHYSICAL AND GEOCHRONOLOGICAL CONSTRAINTS
The Estonian Precambrian crystalline basement that consists of Paleo- to Meso-Proterozoic metamorphic and igneous rocks is covered by a 100-780 m thick deposit of Paleozoic sedimentary rocks. Thus, the basement is unavailable for direct surficial observations and our present knowledge is based on in...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Karelian Research Centre of the Russian Academy of Sciences
2020-02-01
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Series: | Transactions of the Karelian Research Centre of the Russian Academy of Sciences |
Subjects: | |
Online Access: | http://journals.krc.karelia.ru/index.php/precambrian/article/view/1185 |