| Name: | Grischunite Gcn |
| IMA Chemistry: | NaCa2Mn2+5Fe3+(AsO4)6ยท2H2O |
| Chemistry Elements: | The mineral Grischunite contains elements: Sodium (Na) Calcium (Ca) Manganese (Mn) Iron (Fe) Arsenic (As) Oxygen (O) Hydrogen (H) |
| Country of Type Locality: | Switzerland |
| Year First Published: | 1981 |
| IMA Status: | Approved |
| Status Notes: | Graeser S, Schwander H, Suhner B (1984) Grischunit (CaMn_2_[AsO_4_]_2_), eine neue Mineralart aus den Schweizer Alpen, Schweizerische Mineralogische und Petrographische Mitteilungen 64, 1-10 Chemical formula revised: Bianchi R, Pilati T, Mannucci G (1987) Crystal structure of grischunite. American Mineralogist 72, 1225-1229 |
| Structural Group Name: | Wicksite |
| Fleischer's Group Name: | wicksite |
| Crystal Systems: | orthorhombic |
| Oldest Known Age: | 65 Million Years Ago |
| More Info: | Search Wikipedia: Grischunite (Wiki) Search Mindat: Grischunite Search Web Mineral DB: Grischunite |