Name: | Makarochkinite Mkr |
IMA Chemistry: | Ca4[Fe2+8Fe3+2Ti2]O4[Si8Be2Al2O36] |
Chemistry Elements: | The mineral Makarochkinite contains elements: Calcium (Ca) Iron (Fe) Titanium (Ti) Oxygen (O) Silicon (Si) Beryllium (Be) Aluminum (Al) |
Country of Type Locality: | Russia |
Year First Published: | 2002 |
IMA Status: | Approved |
Status Notes: | Grew E S, Barbier J, Britten J, Yates M G, Polyakov V O, Shcherbakova E P, Halenius U, Shearer C K (2005) Makarochkinite, Ca_2_Fe^2+^_4_Fe^3+^TiSi_4_BeAlO_20_, a new beryllosilicate member of the aenigmatite-sapphirine-surinamite group from the Il'men mountains (souther Urals), Russia, American Mineralogist 90, 1402-1412 |
Structural Group Name: | Sapphirine |
Fleischer's Group Name: | aenigmatite |
Crystal Systems: | triclinic |
Oldest Known Age: | 265 Million Years Ago |
More Info: | Search Wikipedia: Makarochkinite (Wiki) Search Mindat: Makarochkinite Search Web Mineral DB: Makarochkinite |