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出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/06/02 21:19 UTC 版)
Aerinite (Ca4(Al,Fe,Mg)10Si12O35(OH)12CO3·12H2O) is a bluish-purple inosilicate mineral. It crystallizes in the monoclinic system and occurs as fibrous masses and coatings. It has a dark, vitreous luster, a specific gravity of 2.48 and a Mohs hardness of 3.
Aerinite