Mazon Creek Shrimp Molt - 1.36" specimens We say "careful study" here

We say "careful study" here because many are quite delicate as you can see in the Giant Sloth Claw image

xichuanensis in central China

The material is layered (in this case 20-ply) and highly irregular

The card serves as the certificate of authenticity and includes information about the Woolly Rhino on the reverse side

indicating the presence of Chromium

Mazon Creek Shrimp Molt - 1.36" specimens We say "careful study" here300,000,000 years ago, in the Carboniferous Period, Earth was a dense tropical jungle. Lush forests were home to all manner of prehistoric creatures and swampy landscapes covered the surface. We know of this incredible time thanks to the fossil imprints left behind by plants and animals that were preserved for millions of years. This specimen is a shrimp molt fossil, measuring 1. 36", that was recovered from Mazon Creek in Illinois. This former coal