Johnkoivulaite
Properties
| Formula | Cs[Be2B]Mg2Si6O18 |
| Abbreviation | Joh |
| Classification | Beryl (group) |
| IMA Status | Approved (IMA 2019-046) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Mineral, Silicate |
Composition
| Element | Atoms |
|---|---|
| Mg | 2 |
| Si | 6 |
| O | 18 |
| Be | 2 |
| B | 1 |
| Cs | 1 |
| Total: | 30 |