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Titanium ores: An introduction to a review of titaniferous magnetite, ilmenite and rutile deposits in NorwayAre Korneliussen, H.P. Geis, E. Gierth, H. Krause, B. Robins, W.
From Archaean to Proterozoic on Hardangervidda, south NorwayAnne Birkeland, Ellen M.O. Sigmond, Martin J.