Fish Fossil - Knightia Eoceana Petrified Coral Each contains at least one

Each contains at least one (most several) clearly visible insect

Each of these pieces contain remarkable aquamarine crystal formations - some gem quality - for the true collector

The herring-like fish of the genus Knightia were far and away the most abundant freshwater fish during this era

These specimens of natural uncut aquamarine occur within a unique matrix of thick mica with a strong yellowish tint

Creedite is sought after for its unique fine crystalline structure

Fish Fossil - Knightia Eoceana Petrified Coral Each contains at least oneDuring the Eocene, 40 50 million years ago, vast shoals of freshwater fish inhabited a large shallow inland sea across the American West. The herring like fish of the genus Knightia were far and away the most abundant freshwater fish during this era, and because of this they are one of the most frequently found vertebrate fossils on earth. Originating from the famed Green River Formation in Wyoming, fossils of Knightia eocaena and their close