Oneillite
SOLD
Oneillite
- Sold
- Add to Favorites
- Availability
- Sold
- Size
- 1.5 x 1.5 x 1 cm - Thumbnail
- Formula
- Na15Ca3Mn3Fe3Zr3Nb(Si25O73)(O,OH,H2O)3(OH,Cl)2 (RRUFF)
- Locality
- Poudrette quarry, Mont Saint-Hilaire, Montérégie, Québec, Canada
Brownish orange crystal grains encompassing an area to 5mm across.
Type & Only Locality
Oneillite
- Formula
- Na15Ca3Mn3Fe3Zr3Nb(Si25O73)(O,OH,H2O)3(OH,Cl)2
- Crystal System
- Trigonal
- Crystal Habit
- Anhedral Grains
- Cleavage
- None, None, None
- Luster
- Vitreous (Glassy)
- Color
- yellowish brown
- Streak
- white
- Class
- Trigonal - Pyramidal
- Fracture
- Brittle - Uneven
- Hardness
- 5-6
Data courtesy of Webmineral.
- Collection
- McConlogue Collection
- Special Info
- Type & Only Locality
- Mineralpedia
- View Oneillite
- On Dakota Matrix
- Previously Sold Oneillite
- On Dakota Matrix
- Other Available Oneillite
- WebMineral
- View Oneillite
- Mindat
- View Oneillite
