Crinoid Fossil Plate - 3.345" arthropod It is thought that the

It is thought that the meteorite broke apart within the Earth’s atmosphere and chunks were spread over 20 mi² (55

as assembled hundreds of years ago by medieval craft workers

Medium: 4-6"

This is called hoppering

Crinoid Fossil Plate - 3.345" arthropod It is thought that theCrinoids are an incredible group of aquatic animals that attach themselves to the seafloor and filter feeds with beautiful feathered arms. These creatures are echinoids, an ancient and varied group of life. Crinoids emerged in the fossil record over 541,000,000 years ago and some species still exist to this day. This specimen is a 3. 345" crinoid fossil plate that dates to about 323,000,000 to 331,000,000 years old. It comes from the Bangor Limestone