Mafic-silicic magma interaction in the layered 1.87 Ga Soukkio Complex in Mäntsälä, southern Finland

Mafic-silicic magma interaction in the layered 1.87 Ga Soukkio Complex in Mäntsälä, southern Finland

The Svecofennian layered Soukkio Complex (1.87 Ga) in Mäntsälä, southern Finland, consists of layered tholeiitic gabbro and porphyritic calc-alkaline monzonite, quartz monzonite and granite, mingled together. The gabbro belongs to a group of ten mafic-ultramafic intrusions of Mäntsälä, part of the 1...

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Bibliographic Details
Main Author: T.T. Eerola
Format: Article
Language:English
Published: Geological Society of Finland 2002-12-01
Series:Bulletin of the Geological Society of Finland
Subjects:
layered intrusions
gabbros
monzonites
granites
quartz monzonite
textures
inclusions
geochemistry
magmatism
mixing
Paleoproterozoic
Soukkio
Mäntsälä
Finland
Online Access:http://www.geologinenseura.fi/bulletin/Volume74/Eerola.pdf

Internet

http://www.geologinenseura.fi/bulletin/Volume74/Eerola.pdf

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