| Name: | Larnite Lrn |
| IMA Chemistry: | Ca2(SiO4) |
| Chemistry Elements: | The mineral Larnite contains elements: Calcium (Ca) Silicon (Si) Oxygen (O) |
| Country of Type Locality: | United Kingdom |
| Year First Published: | 1929 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Tilley C E (1929) On larnite (calcium orthosilicate, a new mineral) and its associated minerals from the limestone-contact zone of Scawt Hill, Co. Antrim, Mineralogical Magazine 22, 77-86 |
| Structural Group Name: | Not in a structural group |
| Fleischer's Group Name: | |
| Crystal Systems: | monoclinic |
| Oldest Known Age: | 354 Million Years Ago |
| Mohs Hardness: | 6.0 |
| Diaphaneity: | 2.0 |
| Specific Gravity: | 3.305 |
| More Info: | Search Wikipedia: Larnite (Wiki) Search Mindat: Larnite Search Web Mineral DB: Larnite |