Yellow Jacket Jasper Hematite Slab! Lapidary Stone Slab! Betrandite Mecca Obsidian is a form

Mecca Obsidian is a form of natural Volcanic Glass that is mined near Mexico

and is of course excellent for knapping as well

Weight: 4–6 lbs (random pull)

They should be solid and well formed

but it still takes a glossy polish and quickly works into some amazing cabochons

Yellow Jacket Jasper Hematite Slab! Lapidary Stone Slab! Betrandite Mecca Obsidian is a formYellow Jacket Jasper is a somewhat new Hematite based Jasper from Morocco! It often has gorgeous bright yellows, deep blacks from the hematite, and sometimes even salmon pinks! It takes a pretty decent polish, though it can have a softer quartz druzy that takes a little extra effort. Overall, its a pretty unique Jasper, and it tends to be pretty heavy for its size due to the large amounts of Iron! Measurements (inches longest approx): 4. 4 x 2. 5 x .