Name: | Bulgakite Bgk |
IMA Chemistry: | Li2(Ca,Na)Fe2+7Ti2(Si4O12)2O2(OH)4(O,F)(H2O)2 |
Chemistry Elements: | The mineral Bulgakite contains elements: Lithium (Li) Calcium (Ca) Sodium (Na) Iron (Fe) Titanium (Ti) Silicon (Si) Oxygen (O) Hydrogen (H) Fluorine (F) |
Country of Type Locality: | Tajikistan |
Year First Published: | 2014 |
IMA Status: | Approved |
Status Notes: | Agakhanov A A, Pautov L A, Sokolova E, Abdu Y A, Karpenko V Y (2016) Two astrophyllite-supergroup minerals: Bulgakite, a new mineral from the Darai-Pioz Alkaline Massif, Tajikistan and revision of the crystal structure and chemical formula of nalivkinite. The Canadian Mineralogist 54, 33-48 |
Structural Group Name: | Astrophyllite-Astrophyllite |
Fleischer's Group Name: | |
Crystal Systems: | triclinic |
Oldest Known Age: | 270 Million Years Ago |
More Info: | Search Wikipedia: Bulgakite (Wiki) Search Mindat: Bulgakite Search Web Mineral DB: Bulgakite |