| Name: | Polyphite Ppt |
| IMA Chemistry: | Na6(Na4Ca2)2Na2Ti2Na2Ti2(Si2O7)2(PO4)6O4F4 |
| Chemistry Elements: | The mineral Polyphite contains elements: Sodium (Na) Calcium (Ca) Titanium (Ti) Silicon (Si) Oxygen (O) Phosphorus (P) Fluorine (F) |
| Country of Type Locality: | Russia |
| Year First Published: | 1990 |
| IMA Status: | Approved,Redefined |
| Status Notes: | Khomyakov A P, Nechelyustov G N, Sokolova E V, Dorokhova G I (1992) Quadruphite Na_14_CaMgTi_4_[Si_2_O_7_]_2_[PO_4_]_4_O_4_F_2_ and polyphite Na_17_Ca_3_Mg(Ti,Mn)_4_[Si_2_O_7_]_2_[PO_4_]_6_O_2_F_6_ - new minerals of the lomonosovite family, Zapiski Vserossijskogo Mineralogicheskogo Obshchestva 121(1), 105-112 Chemical formula revised: Sokolova E, Hawthorne F C, Khomyakov A P (2005) Polyphite and sobolevite: Revision of their crystal structures, The Canadian Mineralogist 43, 1527-1544 |
| Structural Group Name: | Seidozerite-Murmanite |
| Fleischer's Group Name: | epistolite |
| Crystal Systems: | triclinic |
| Oldest Known Age: | 363 Million Years Ago |
| More Info: | Search Wikipedia: Polyphite (Wiki) Search Mindat: Polyphite Search Web Mineral DB: Polyphite |