1865 Ma tholeiitic magmatism during an extensional episode of the Svecofennian orogeny: the Kaiplot gabbros in Nagu (Nauvo), southwestern Finland
The Svecofennian orogeny in southern Finland has traditionally been divided into two broadly defined compressional stages, the 1.89–1.87 Ga “synorogenic” stage and the ca 1.84–1.81 Ga “lateorogenic” stage. The term “intraorogenic” is used to describe a less studied stage that occurred between these...
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Main Authors: | Olav Eklund, Jussi S. Heinonen |
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Format: | Article |
Language: | English |
Published: |
Geological Society of Finland
2025-03-01
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Series: | Bulletin of the Geological Society of Finland |
Subjects: | |
Online Access: | https://www.geologinenseura.fi/sites/geologinenseura.fi/files/bulletin_2025_vol97_1_01_johnson-etal.pdf.pdf |
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