Black Brazilian Agate Slab! Lapidary Stone Slab! Wonder Stone and this is a chance

and this is a chance to be one of the first people to work this new material

Measurements (inches - longest - approx): 5

Authentic old stock obsidian with historical provenance

This helps you see their potential once polished

Gary Green is a type of bog wood

Black Brazilian Agate Slab! Lapidary Stone Slab! Wonder Stone and this is a chanceBrazilian Agate is a gorgeous agate found in the rivers of Brazil! Brazilians make great backlight pieces, take a mirror grade polish, and make excellent displays! Brazilian Agate has a very high silica content, and can come in a large spectrum of colors! This interesting Agate can be a blast to cut or work, with each one being different! Measurements (inches longest approx): 4. 4 x 3. 1 x . 23 The last photo has been taken dry so that you may see any