Fayalite
- MD-254004
- Cristobalite, Fayalite, Obsidian
- Canyon Butte occurrence (Couger Butte), Canyon Butte, Siskiyou Co., California, USA
- Small Cabinet
- 5.8 x 5.8 x 4.4 cm
SOLD
- MD-237494
- Cristobalite, Fayalite
- Canyon Butte occurrence (Couger Butte), Canyon Butte, Siskiyou Co., California, USA
- Cabinet
- 13.4 x 9.9 x 6.2 cm
SOLD
- MD-217451
- Cristobalite, Fayalite
- Canyon Butte occurrence (Couger Butte), Canyon Butte, Siskiyou Co., California, USA
- Small Cabinet
- 6.2 x 6.2 x 3.6 cm
SOLD
- MD-40050
- Cristobalite, Fayalite
- Canyon Butte occurrence (Couger Butte), Canyon Butte, Siskiyou Co., California, USA
- Thumbnail
- 6.0 x 5.4 x 2.5 cm
SOLD
- MD-40048
- Cristobalite, Fayalite
- Canyon Butte occurrence (Couger Butte), Canyon Butte, Siskiyou Co., California, USA
- Small Cabinet
- 5.9 x 3.8 x 3.8 cm
SOLD
- MD-39952
- Cristobalite, Fayalite
- Siskiyou Co., California, USA
- Cabinet
- 11.8 x 8.5 x 6.8 cm
SOLD
- MRZ329
- Fayalite on Cristobalite
- Little Lake, California, USA
- Small Cabinet
- 6.0 x 4.9 x 4.1 cm
SOLD