Blar i NGU Open Archive på forfatter "Wilson, M. R."
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Age determination from the Trondheim Region Caledonides, Norway: a preliminary report.
Roberts, David; Wolff, Fredrik Chr.; Wilson, M. R. (NGU (288), Journal article, 1973)Twenty-four potassium-argon age determinations have been made on metamorphic minerals and whole-rocks (phyllites) from the Caledonides of the Trondheim region, Norway. Nineteen of the apparent ages fall between 438 and 402 ...