Cristobalite, Tridymite

Specimen ID: YYH-7HY

Mineral(s)
Tridymite : SiO2
Locality
Mindat locality:
Collections
Collected by:
Events

Photo added to mindat.org

Possible cristobalite crystal in a vug with some small tridymite roses around, fov ~ 30 mm, Collection and photo Rui Nunes, Oct 2013.
Rui Nunes - 13th October 2013
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