Geochronology of the felsic rocks in Orijärvi, southern Finland – implications for stratigraphy

Geochronology of the felsic rocks in Orijärvi, southern Finland – implications for stratigraphy

The Orijärvi area within the Paleoproterozoic Uusimaa belt contains volcanic and minor sedimentary formations, providing valuable insights into the oldest Svecofennian crust in southern Finland. Previously, felsic volcanic rocks from the Orijärvi, Kisko and Toija formations have been dated at 1895...

Full description

Saved in:
Bibliographic Details
Main Authors: Elisa Toivanen, Teemu Vehkamäki, Markku Väisänen, Jaakko Kara, Hugh O’Brien
Format: Article
Language:English
Published: Estonian Academy Publishers 2025-01-01
Series:Estonian Journal of Earth Sciences
Subjects:
geology
paleoproterozoic
volcanic arc
zircon age
titanite age
compression
extension
Online Access:https://kirj.ee/wp-content/plugins/kirj/pub/earth-1-2025-34-52_20250113135812.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!

Similar Items

Similar Items