[ ƒgƒbƒv ] [ English ]
ƒhƒ“ƒs[ƒR[‹PÎ, ƒhƒ“ƒs[ƒRƒ‰ƒCƒg
‚Ç‚ñ‚Ò[‚±[‚«‚¹‚«
Donpeacorite
”Œ©”N: 1984”N (ƒAƒƒŠƒJ, ZCA no.4zŽR (St JoezŽR)), 1986”N (“ú–{)
ŽY’nƒŠƒXƒg: ƒhƒ“ƒs[ƒR[‹P΂̎Y’n (1ƒ–Š)
- MnMgSi2O6
- (Mn,Mg)MgSi2O6
- [Mn2+][Mg2+][(SiO3)2]4-
- FÊ: ‰©ŠŒ
- Œõ‘ò: ƒKƒ‰ƒX
- “§‰ß: “§–¾-”¼“§–¾
- ™œŠJ: {110}2•ûŒü(90“x)Š®‘S
- d“x: 5-6
- ӊd: 3.4
- »Œn: ŽÎ•û
- ‘ÎÌ: mmm, Pbca
- ŠiŽq: a=18.4, b=8.9, c=5.2