Apple Valley Jasper Slab! Fossil Stromatolite Slab! Gold Sheen Measurements (inches - longest -

Measurements (inches - longest - approx): 4 x 3 x 2

Here is a stunning 5 lbs 5

so please be sure and check the measurements

They first appeared during the Silurian Period (435 million to 410 million years ago) and were abundant and widespread in the seas of the Jurassic and Cretaceous periods (175 million to 65 million years ago)

Apple Valley Jasper Slab! Fossil Stromatolite Slab! Gold Sheen Measurements (inches - longest -Apple 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