| Name: | Cuspidine Csp |
| IMA Chemistry: | Ca8(Si2O7)2F4 |
| Chemistry Elements: | The mineral Cuspidine contains elements: Calcium (Ca) Silicon (Si) Oxygen (O) Fluorine (F) |
| Country of Type Locality: | Italy |
| Year First Published: | 1876 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Scacchi A (1876) Della cuspidina e del neocrisolito, nuovi minerali vesuviani, Rendiconto dell'Accademia delle Scienze Fisiche e Matematiche (sezione della Societa reale di Napoli) 15, 208-209 |
| Structural Group Name: | Wöhlerite |
| Fleischer's Group Name: | Wöhlerite |
| Crystal Systems: | monoclinic |
| Oldest Known Age: | 1349 Million Years Ago |
| Mohs Hardness: | 5.5 |
| Diaphaneity: | 2.0 |
| Specific Gravity: | 2.905 |
| More Info: | Search Wikipedia: Cuspidine (Wiki) Search Mindat: Cuspidine Search Web Mineral DB: Cuspidine |