IMA mineral species
Windmountainite
☐Fe³⁺₂Mg₂☐₂Si₈O₂0(OH)₂∙8H₂O
Palygorskite group mineral.
Properties
| Chemical formula | ☐Fe³⁺₂Mg₂☐₂Si₈O₂0(OH)₂∙8H₂O |
|---|---|
| Elements | Fe, Mg, Si, O, H |
| Crystal system | Monoclinic |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Wmt |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Wind Mountain, United States
- Type locality
- Notable source / deposit
- Country of origin
Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.
Learn more
- Windmountainite on Mindat.org
- Wikidata item Q76768854 (source of this page's data – you can correct it there)
IMA mineral species
Monoclinic