Actinohexagonal stone
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…It is also called actinohexasite, epidote or azimuthalite. It is a type of calcium hornblende, and its chemical composition is Ca 2 (Mg,Fe 2+ ) 55 Si 8 O 22 (OH) 2. … *Some of the terminology that mentions "actinohexagonal stone" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
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…アクチノ角セン石，緑セン石あるいは陽起石ともいう。カルシウム角セン石の一つで，化学組成はCa2(Mg,Fe2＋)55Si8O22(OH)2で表される鉱物。… ※「アクチノ角セン石」について言及している用語解説の一部を掲載しています。 出典｜株式会社平凡社世界大百科事典 第２版について | 情報 |
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