| Name: | Kumtyubeite Kty |
| IMA Chemistry: | Ca5(SiO4)2F2 |
| Chemistry Elements: | The mineral Kumtyubeite contains elements: Calcium (Ca) Silicon (Si) Oxygen (O) Fluorine (F) |
| Country of Type Locality: | Russia |
| Year First Published: | 2008 |
| IMA Status: | Approved |
| Status Notes: | Galuskina I O, Lazic B, Armbruster T, Galuskin E V, Gazeev V M, Zadov A E, Pertsev N N, Jezak L, Wrzalik R, Gurbanov A G (2009) Kumtyubeite Ca_5_(SiO_4_)_2_F_2_ - A new calcium mineral of the humite group from Northern Caucasus, Kabardino-Balkaria, Russia, American Mineralogist 94, 1361-1370 |
| Structural Group Name: | Humite |
| Fleischer's Group Name: | |
| Crystal Systems: | monoclinic |
| Oldest Known Age: | 3 Million Years Ago |
| More Info: | Search Wikipedia: Kumtyubeite (Wiki) Search Mindat: Kumtyubeite Search Web Mineral DB: Kumtyubeite |