Apple Valley Jasper Slab! Fossil Stromatolite Slab! Mexican Velvet Obsidian Polka Dot Agate

Polka Dot Agate

with no treating

Weight: Approx 7 oz

also known as Larsonite and Caldera Jasper

It also carves and polishes well in most cases

Apple Valley Jasper Slab! Fossil Stromatolite Slab! Mexican Velvet Obsidian Polka Dot AgateApple Valley Jasper is collected from the same location and the popular Apple Valley Agate (Sahara Desert of Morocco), but it is actually a fossil stromatolite! Stromatolites are a form of ocean colonizing bacterial called cyanobacteria that get trapped in sediment layers! Stromatolites are one of the earliest known fossils, and in some locations around the world, they are still being formed! With Apple Valley Jasper, each layer is a unique story, as