Fossil Fish (Knightia sp.) - Green River Formation There is also some matrix

There is also some matrix left as well as filler to cover up missing material

striking the Earth in a few different locations

this piece has very defined crystal formations in the center

This amethyst free form has a very interesting shape

Fossil Fish (Knightia sp.) - Green River Formation There is also some matrixFish Length: 4. 3 in. Plate Size: 5. 2 in. Weight: 3. 3 oz Fossil Type & Species: Compression & Knightia sp. Location: Green River Formation, United States Here is a gorgeous display plate of a natural, non dyed specimen from the Green River Formation. The detail of this piece stands far above many of the other fossil fish we have had in the past, down to the smallest fin and thinest bone. Knightia sp. is an extinct genus of freshwater bony fish that