Petrology of differential gabbro sheets in the Altenes tectonic window, North Norway.

The petrography of two differentiated gabbro sheets in the low-grademetamorphic Karelian supracrustal sequence of the Altenes Tectonic Window isdescribed. The intrusion have generally undergone extensive deuteric alter-ation. Detailed petrographic studies established the primary parageneses andvaria...

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Bibliographic Details
Main Author: Pratt, Allan Oliver
Format: Article in Journal/Newspaper
Language:English
Published: 1989
Subjects:
GABBRO
KALEDONSKE FJELLKJEDE
PETROLOGI
Alta
Norway
Altenes
karelian
North Norway
Online Access:https://hdl.handle.net/11250/2674201

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