Snowflake Obsidian, Tumbled Stone, 1 lb lot Arrowheads Salvia Purple Chalcedony #2

Salvia Purple Chalcedony #2

Hardness on Mohs Scale 6 - 6

This deposit is now located in a State Park and will never be mined again

and maroon colors

Citrine is a yellow quartz

Snowflake Obsidian, Tumbled Stone, 1 lb lot Arrowheads Salvia Purple Chalcedony #2Obsidian is an organically created glass, formed through felsic lava that rapidly cools after exploding past the earths crust. Typical Obsidian is a semi translucent black that can have slight tints of green or brown. This obsidian is black with natural "snowflakes" of light gray spherulites. The spots are formed through devitrification when molecules within glass (which has no crystal structure) change their structure and crystallize. Tumbled stones