Ferro-hornblende
Properties
| Formula | ☐Ca2(FeII4Al)(Si7Al)O22(OH)2 |
| Abbreviation | Fhbl |
| Classification | Hornblende root name group |
| IMA Status | Approved/redefined (IMA 2012 s.p.) |
| Search other databases | webmineral.com, mindat.org, rruf.info, mineralienatlas.de, Handbook of Mineralogy, American Mineralogist Crystal Structure Database |
| Tags | Hydroxide , Mineral, Aluminosilicate |
Composition
| Element | Atoms |
|---|---|
| Ca | 2 |
| Al | 2 |
| H | 2 |
| ☐ | 1 |
| Si | 7 |
| O | 24 |
| Fe | 4 |
| Total: | 42 |