Proterozoic Deep Carbon-Characterisation, Origin and the Role of Fluids during High-Grade Metamorphism of Graphite (Lofoten-Vester?len Complex, Norway)

Graphite formation in the deep crust during granulite facies metamorphism is documented in the Proterozoic gneisses of the Lofoten-Vesteralen Complex, northern Norway. Graphite schist is hosted in banded gneisses dominated by orthopyroxene-bearing quartzofeldspathic gneiss, including marble, calcsilicate rocks and amphibolite. The schist has major graphite (更多