Name: | Melanophlogite Mp |
IMA Chemistry: | C2H17O5·Si46O92 |
Chemistry Elements: | The mineral Melanophlogite contains elements: Carbon (C) Hydrogen (H) Oxygen (O) Silicon (Si) |
Country of Type Locality: | Italy |
Year First Published: | 1876 |
IMA Status: | Approved,Redefined |
Status Notes: | von Lasaulx A (1876) Melanophlogit, ein neues Mineral. Neues Jahrbuch für Mineralogie, Geologie und Palaeontologie 1876, 250-257 Redefined: Skinner B J, Appleman D E (1963) Melanophlogite, a cubic polymorph of silica. American Mineralogist 48, 854-867 |
Structural Group Name: | |
Fleischer's Group Name: | |
Crystal Systems: | cubic|tetragonal |
Oldest Known Age: | 411 Million Years Ago |
Mohs Hardness: | 6.75 |
Diaphaneity: | 2.0 |
Specific Gravity: | 2.0469999999999997 |
More Info: | Search Wikipedia: Melanophlogite (Wiki) Search Mindat: Melanophlogite Search Web Mineral DB: Melanophlogite |