Crinoid Fossil Plate - 1.746" shergottite plus a spiked tail for

plus a spiked tail for use in combat

and elementary schools across the country to experiment with as part of the Space Exposed Tomato Seeds project

The dark branching patterns within the quartz of this pendant are a beautiful example of geochemistry—as fascinating as they are beautiful

~ Korney Shvets

Crinoid Fossil Plate - 1.746" shergottite plus a spiked tail forCrinoids 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 1. 746" crinoid fossil plate that dates to about 323,000,000 to 331,000,000 years old. It comes from the Bangor Limestone