Snowflake Obsidian 8x10-9x13mm Side Drilled Pebble - 15-16 Inch Rice Distinctive for its purple-and-gray tones

Distinctive for its purple-and-gray tones

and pattern

Positive Thoughts

or in the vesicles and intergranular spaces of rhyolite

Sold in 24″ strands

Snowflake Obsidian 8x10-9x13mm Side Drilled Pebble - 15-16 Inch Rice Distinctive for its purple-and-gray tonesSnowflake Obsidian is a volcanic black stone with small, white, radially clustered inclusions of cristobalite in the black glass, producing snowflake patterns. Obsidian is formed when felsic lava cools without crystal growth. It is sometimes used for scalpel blades in cardiac surgery, as Obsidian can be formed into a blade many times sharper than steel surgical blades.