[ ƒgƒbƒv ] [ English ]
ƒIƒ“ƒtƒ@ƒX‹PÎ (ŽÊ^), ƒIƒ“ƒtƒ@ƒTƒCƒg
‚¨‚ñ‚Ó‚Ÿ‚·‚«‚¹‚«
Omphacite [ѻΐ Omp ]
”Œ©”N: 1815”N (ƒhƒCƒc, Weißenstein), 1922”N (“ú–{)
ŽY’nƒŠƒXƒg: ƒIƒ“ƒtƒ@ƒX‹P΂̎Y’n (44ƒ–Š)
- (Ca,Na)(Mg,Al)Si2O6
- (Ca,Na)(Mg,Al,Fe)Si2O6
- [(Ca2+,Na+)][(Mg2+,Al3+)][(SiO3)2]4-
- CaMgFe/(CaMgFe+NaAlFe)=0.2-0.8
- FÊ: ˆÃ—Î
- ð: ’W—Î
- Œõ‘ò: ƒKƒ‰ƒX
- “§‰ß: ”¼“§–¾
- ™œŠJ: {110}2•ûŒü(90“x)Š®‘S
- d“x: 5-6
- ӊd: 3.3
- »Œn: ’PŽÎ
- ‘ÎÌ: 2/m, P2/n
- ŠiŽq: a=9.7, b=8.8, c=5.2, β=106.6
•Ê–¼: ƒ_ƒCƒIƒvƒTƒCƒhƒWƒF[ƒ_ƒCƒg (Diopsidejadeite), ƒ}ƒ„ƒAƒCƒg (Mayaite)