The pyroclastic komatiite complex at Sattasvaara in northern Finland
The Sattasvaara komatiite complex is part of an extensive zone of explosive komatiitic volcanism which may have been a significant stage in the Lapponian evolution regarded as Archean. This volcanism took place at the latest 2.43 Ga ago and appears to have been connected with cratonic rifting in the...
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| Hlavní autor: | |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Geological Society of Finland
1985-12-01
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| Edice: | Bulletin of the Geological Society of Finland |
| Témata: | |
| On-line přístup: | http://www.geologinenseura.fi/bulletin/Volume57/sgs_bt_057_pages_055_087.pdf |
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