Crinoid Fossil Plate - 3.128" ancienthistory The 16" (45mm) chain is

The 16" (45mm) chain is 18k gold-filled

54 inches in length

each colorful layer represents a different vehicle passing through its factory

which three times have caused a world fire

Crinoid Fossil Plate - 3.128" ancienthistory The 16" (45mm) chain isCrinoids 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. 128" crinoid fossil plate that dates to about 323,000,000 to 331,000,000 years old. It comes from the Bangor Limestone