[ ƒgƒbƒv ] [ English ]
ƒZƒ‰ƒ“Î (ŽÊ^), ƒZƒ‰ƒ“ƒ_ƒCƒg
‚¹‚ç‚ñ‚¹‚«
Sérandite, Serandite
”Œ©”N: 1931”N (ƒMƒjƒA, Rouma“‡), 1972”N (“ú–{)
ŽY’nƒŠƒXƒg: ƒZƒ‰ƒ“΂̎Y’n (8ƒ–Š)
- NaMn2Si3O8(OH)
- Na(Mn,Ca)2Si3O8(OH)
- [Na+][Mn2+2][HSi3O9]5-
- FÊ: ’Wƒsƒ“ƒN, Ô
- ð: ”’
- Œõ‘ò: ƒKƒ‰ƒX
- “§‰ß: “§–¾-”¼“§–¾
- ™œŠJ: {100}{001}2•ûŒüŠ®‘S
- d“x: 5-5.5
- ӊd: 3.3
- »Œn: ŽOŽÎ
- ‘ÎÌ: (-1), P(-1)
- ŠiŽq: a=7.7, b=6.9, c=6.7, α=90.5, β=94.1, γ=102.8