Double Fossil Fish (Knightia sp.) - Green River Formation The hue of green depends

The hue of green depends on the percent and arrangement of its iron contents

Fire Agate is considered the rarest of all colors gemstones when found in true gem quality

untouched quartz points are some of the most simple

this is a statement piece of very vibrant rose quartz

Here is another cute

Double Fossil Fish (Knightia sp.) - Green River Formation The hue of green dependsHere is a gorgeous display plate of a natural, non dyed specimen from the Green River Formation. This piece is a little lighter than some of the more recent specimens we have added to our gallery. The dark and light difference between the two individual fish really adds to the uniqueness of this piece. Knightia sp. is an extinct genus of freshwater bony fish that thrived in both North America and Asia during the Eocene Epoch (56 to 33. 9 million years