Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University) · 1961 · 27 citations · 0 references
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Natural SciencesEarth SciencesGeologyPetrologyQuaternary GeologyVolcanologyIgneous GeochemistryMineral GeochemistryPetrographyVolcanic GeochemistryVolcanic PetrologyVolcanic RocksGeochemical ClassificationIgneous PetrographyMagma Source GeochemistryMagmatic GeochemistryVolcanic Rock Petrography