Green River Plate Fossils Knightia + More Specimens Display Authentic Kaleidascope Agate It has a gorgeous variety

It has a gorgeous variety of colors

Weight: Approx 4 lbs 11 oz

Measurements (inches - longest - approx): 4 x 2

and seems to cut pretty nice and take a decent polish

Please note

Green River Plate Fossils Knightia + More Specimens Display Authentic Kaleidascope Agate It has a gorgeous varietyThis 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.