| Name: | Sillénite Sén |
| IMA Chemistry: | Bi12SiO20 |
| Chemistry Elements: | The mineral Sillénite contains elements: Bismuth (Bi) Silicon (Si) Oxygen (O) |
| Country of Type Locality: | Mexico |
| Year First Published: | 1943 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Frondel C (1943) Mineralogy of the oxides and carbonates of bismuth, American Mineralogist 28, 521-535 |
| Structural Group Name: | |
| Fleischer's Group Name: | |
| Crystal Systems: | cubic |
| Oldest Known Age: | 1682 Million Years Ago |
| More Info: | Search Wikipedia: Sillénite (Wiki) Search Mindat: Sillénite Search Web Mineral DB: Sillénite |