Browsing Bergen Open Research Archive by Author "Engvik, Ane"

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Proterozoic Deep Carbon—Characterisation, Origin and the Role of Fluids during High-Grade Metamorphism of Graphite (Lofoten–Vesterålen Complex, Norway)

Engvik, Ane; Gautneb, Håvard; Mørkved, Pål Tore; Solberg, Janja Knezevic; Erambert, Muriel (Journal article; Peer reviewed, 2023)

Graphite formation in the deep crust during granulite facies metamorphism is documented in the Proterozoic gneisses of the Lofoten–Vesterålen Complex, northern Norway. Graphite schist is hosted in banded gneisses dominated ...
Symplectite and kelyphite formation during decompression of mafic granulite from Gjelsvikfjella, central Dronning Maud Land, Antarctica

Elvevold, Synnøve; Jacobs, Joachim; Pedersen, Leif-Erik Rydland; Sunde, Øyvind; Engvik, Ane; Myhre, Per Inge (Journal article; Peer reviewed, 2023)

Central Dronning Maud Land (cDML) is part of the late Mesoproterozoic Maud Belt in East Antarctica, which was metamorphosed and deformed during the Ediacaran–Cambrian Gondwana assembly. Here we study high-pressure (HP) ...