| Name: | Hydroboracite Hbo |
| IMA Chemistry: | CaMg[B3O4(OH)3]2·3H2O |
| Chemistry Elements: | The mineral Hydroboracite contains elements: Calcium (Ca) Magnesium (Mg) Boron (B) Oxygen (O) Hydrogen (H) |
| Country of Type Locality: | Kazakhstan |
| Year First Published: | 1834 |
| IMA Status: | Approved,Grandfathered |
| Status Notes: | Hess H (1834) Der Hydroboracit, eine neue Mineralspecies. Annalen der Physik und Chemie 31, 49-53 |
| Structural Group Name: | |
| Fleischer's Group Name: | |
| Crystal Systems: | monoclinic |
| Oldest Known Age: | 359 Million Years Ago |
| Mohs Hardness: | 2.0 |
| Diaphaneity: | 3.0 |
| More Info: | Search Wikipedia: Hydroboracite (Wiki) Search Mindat: Hydroboracite Search Web Mineral DB: Hydroboracite |