Cristobalite
A high temperature polymorph of silica; cristobalite has the same chemical formula as Quartz – SiO2.
It is most commonly found as an inclusion in ‘Snowflake’ Obsidian, but can be found as crystals.
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A high temperature polymorph of silica; cristobalite has the same chemical formula as Quartz – SiO2.
It is most commonly found as an inclusion in ‘Snowflake’ Obsidian, but can be found as crystals.
Showing the single result