Oxygen isotope study of metamorphic and
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Hiroji Honma; Hitoshi Sakai
📂
Article
📅
1975
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Springer
🌐
English
⚖ 866 KB
sO/16 0 ratios have been obtained for 134 whole-rocks and minerals from metamorphic and granitic rocks of the Yanai district in the Ryoke belt, Southwest Japan. The 180/,6 0 ratios of pelitic rocks of the marginal metamorphic zone decrease progressively with increasing metamorphic grade. In the gnei