IMA mineral species
Henritermierite
Ca₃Mn³⁺₂(SiO₄)₂(OH)₄
Mineral, nesosilicate garnet.
Properties
| Chemical formula | Ca₃Mn³⁺₂(SiO₄)₂(OH)₄ |
|---|---|
| Elements | Ca, Mn, Si, O, H |
| Crystal system | Tetragonal |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Hri |
| Nickel–Strunz class | 9.AD.25 |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Tachgagalt mine, Morocco
- 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
- Henritermierite on Mindat.org
- Wikidata item Q3784895 (source of this page's data – you can correct it there)
IMA mineral species
Tetragonal