Green River Plate Fossils Knightia + More Specimens Display Authentic Starburst Rhyolite We've recently been told by

We've recently been told by the miner of Outback Jasper that it has been tapped out and is no longer being mined

which is pretty neat and very rare indeed

but rather another old timer that was a friend of his

Weight: Approx 3 lbs 1 oz

well-defined agate

Green River Plate Fossils Knightia + More Specimens Display Authentic Starburst Rhyolite We've recently been told byThis is a group listing of Fossil Fish plate fossils from the Green River Formation. The fish are unidentified but appear to be mostly Knightia. They are a little thinner and more fragile, so be sure to handle them with care. Due to warming waters during that time, Knightia is often found in the Green River Formation. The species is sensitive to temperature changes and perishing in mass while schooling. Measurements (inches longest approx: Largest 3.