Crinoid Fossil Plate - 4.084" mm2_collection Fossils come in many forms:

Fossils come in many forms: impressions of a tree's branching limbs

The specimen in the Core Sample comes from the Kuznetsk Basin in southwestern Siberia

Click here to see the Fourth Edition

this 747 was one of hundreds of planes that took to the skies during the Golden Age of Air Travel

and the Top Cornice

Crinoid Fossil Plate - 4.084" mm2_collection Fossils come in many forms:Crinoids 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 4. 084" crinoid fossil plate that dates to about 323,000,000 to 331,000,000 years old. It comes from the Bangor Limestone