Ultra-depleted 2.05 Ga komatiites of Finnish Lapland: Products of grainy late accretion or core-mantle interaction?
Igor S. Puchtel, Andrea Mundl‐Petermeier, M. F. Horan, Eero Hanski, Janne Blichert‐Toft, R. J. Walker
Topics & Concepts
IsochronChromiteGeochemistryGeologyMantle (geology)ArcheanOlivineLithophileGreenstone beltIsochron datingPartial meltingGeological and Geochemical AnalysisHigh-pressure geophysics and materialsearthquake and tectonic studies