Optical characters, particularly optic dispersion, of sodic-and subcalcic-amphiboles in Sanbagawa schists
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概要
- 論文の詳細を見る
Na and Na-Ca amphiboles often show anomaly of optical extinction. The dependence of 2VX and extinction angle on the wavelength of light (Cd, Na, and Hg lamps) has been measured and described along with the chemical composition of amphiboles. The maximum angle of extinction is 43° and the values of 20 to 40° is common in amphiboles of quartz schists in the garnet and albite-biotite zones of the Sanbagawa metamorphic belt.
- 日本鉱物科学会の論文
- 2003-10-01
著者
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Enami Masaki
Department Of Earth And Planetary Sciences Graduate School Of Science Nagoya University
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Banno Shohei
Department Of Earth Sciences Kanazawa University
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Banno Shohei
Department Of Geology And Mineralogy Kyoto University
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ENAMI Makiko
Department of Earth Sciences, Kanazawa University
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Enami M
Department Of Earth Sciences Kanazawa University
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- Comment and Reply
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