| Name: | Perraultite Prt |
| IMA Chemistry: | BaNaMn4Ti2(Si2O7)2O2(OH)2F |
| Chemistry Elements: | The mineral Perraultite contains elements: Barium (Ba) Sodium (Na) Manganese (Mn) Titanium (Ti) Silicon (Si) Oxygen (O) Hydrogen (H) Fluorine (F) |
| Country of Type Locality: | Canada |
| Year First Published: | 1984 |
| IMA Status: | Approved,Redefined |
| Status Notes: | Chao G Y (1991) Perraultite, a new hydrous Na-K-Ba-Mn-Ti-Nb silicate species from Mont Saint-Hilaire, Quebec, The Canadian Mineralogist 29, 355-358 Chemical formula changed from Na_2_KBaMn_8_(Ti,Nb)_4_Si_8_O_32_(OH,F,H_2_O)_7_: Sokolova E (2006) From structure topology to chemical composition. I. Structural hierarchy and stereochemistry in titanium disilicate minerals, The Canadian Mineralogist 44, 1273-1330 |
| Structural Group Name: | Seidozerite-Bafertisite |
| Fleischer's Group Name: | |
| Crystal Systems: | triclinic|monoclinic |
| Oldest Known Age: | 1800 Million Years Ago |
| More Info: | Search Wikipedia: Perraultite (Wiki) Search Mindat: Perraultite Search Web Mineral DB: Perraultite |