Category:Snowflake obsidian

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Deutsch: Schneeflockenobsidian, Varietät von Obsidian mit eingelagerten Kristallen aus Cristobalit
English: Snowflake obsidian, variety of Obsidian with embedded crystals of Cristobalite

Media in category "Snowflake obsidian"

The following 14 files are in this category, out of 14 total.