出典:Wiktionary
From Ancient Greek μαργαρίτης (margarítēs, “a pearl”). Doublet of Margaret (かつ various forms, q.v.), margarita, Margherita, and marguerite.
From Ancient Greek μαργαρίτης (margarítēs, “a pearl”) + -ite. This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term.
出典:Wikipedia
出典:『Wikipedia』 (2011/06/14 12:42 UTC 版)
Margarite is a calcium rich member of the mica group of the phyllosilicates with formula: CaAl2(Al2Si2)O10(OH)2. It forms white to pinkish or yellowish gray masses or thin laminae. It crystallizes in the monoclinic crystal system. It typically has a specific gravity of around 3 and a Mohs hardness of 4. It is translucent with perfect 010 cleavage and exhibits crystal twinning.
meerkats
カラミント
murres
マリファナタバコ
gladiolas
maras
thornbills
moas
stoneflies
jacamars
mollies
a cocoon