Facts
- Country
- Portugal
- Minerals
- 3
- Species citing it (Wikidata)
- 2
- First described here
- Chiappinoite-(Y), Fogoite-(Y), Håleniusite-(Ce)
Sources: Wikidata (CC0), IMA list of minerals via Wikidata · Wikidata Q2301875
Minerals first described here · 3
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Chiappinoite-(Y) | Y₂Mn(Si₃O₇)₄ | Orthorhombic | — | — |
| Fogoite-(Y) | Ca₂Y₂Na₃Ti(Si₂O₇)₂(OF)F₂ | Triclinic | — | — |
| Håleniusite-(Ce) | CeOF | Cubic | — | — |
Minerals · 1
| Mineral | Chemical formula | Crystal system | Mohs hardness | Density |
|---|---|---|---|---|
| Fogoite-(Y) | Ca₂Y₂Na₃Ti(Si₂O₇)₂(OF)F₂ | Triclinic | — | — |