IMA mineral species
Heulandite-Na
(Na,Ca,K)₆(Si,Al)₃₆O₇₂ · 22H₂O
Zeolite mineral.
Properties
| Chemical formula | (Na,Ca,K)₆(Si,Al)₃₆O₇₂ · 22H₂O |
|---|---|
| Elements | Na, Ca, K, Si, Al, O, H |
| Crystal system | Monoclinic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Hul-Na |
| Nickel–Strunz class | 9.GE.05 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
Learn more
- Heulandite-Na on Mindat.org
- Wikidata item Q3785394 (source of this page's data – you can correct it there)
IMA mineral species
Monoclinic