IMA mineral species
Hydroxylgugiaite
(Ca,☐)₂(Si,Be)(Be,Si)₂O₅(OH)₂
Sorosilicate mineral.
Properties
| Chemical formula | (Ca,☐)₂(Si,Be)(Be,Si)₂O₅(OH)₂ |
|---|---|
| Elements | Ca, Si, Be, O, H |
| Crystal system | Tetragonal |
| Mohs hardness | — |
| Density | — |
| Streak | — |
| Color | — |
| IMA symbol | Hgug |
“—” means no reliable value in Wikidata yet. Check Mindat for full data.
🌍 Where it's found
Type locality (where it was first described): Kokkersvold E18 roadcuts, Norway · Saga 1 quarry, Sagåsen, Norway
- 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
- Hydroxylgugiaite on Mindat.org
- Wikidata item Q26037121 (source of this page's data – you can correct it there)
IMA mineral species
Tetragonal