IMA mineral species
Hydroxymanganopyrochlore
(Mn,Th,Na,Ca,REE)₂(Nb,Ti)₂O₆(OH)
Pyrochlore, oxide mineral.
Properties
⚖ Density5.398 g/cm³
Very heavy
| Chemical formula | (Mn,Th,Na,Ca,REE)₂(Nb,Ti)₂O₆(OH) |
|---|---|
| Elements | Mn, Th, Na, Ca, Nb, Ti, O, H |
| Crystal system | Cubic |
| Mohs hardness | — |
| Density | 5.398 g/cm³ |
| Streak | — |
| Color | — |
| IMA symbol | Hmpcl |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): In den Dellen quarries, Germany
- 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
- Hydroxymanganopyrochlore on Mindat.org
- Wikidata item Q19841470 (source of this page's data – you can correct it there)
IMA mineral species
Cubic