Velvet Obsidian Slab - Bright Magnetite with Wavy Flows Kowallabe Quartzite I am unsure of where

I am unsure of where this particular piece came from

This plume agate is recognized for its highly detailed

Measurements (inches - longest - approx): 6 x 5

I highly recommend them

but is much easier with practice

Velvet Obsidian Slab - Bright Magnetite with Wavy Flows Kowallabe Quartzite I am unsure of whereVelvet Obsidian Slab Bright Magnetite with Velvety Wavy Flows Rare Mexican Volcanic Glass This beautiful slab of Velvet Obsidian features bright magnetite and velvety wavy flows throughout, creating a mesmerizing visual effect. The slab has very good potential and could produce some really nice cabochons or a gorgeous display piece of this amazing material. With the mine essentially depleted, slabs like this are becoming increasingly difficult to