Swipe to the left

Posts tagged 'Turritella Agate'

Turritella Agate

2 years ago 1880 Views

Turritella Agate is a brown colored translucent stone made up of fossilized snails and found only in the Green River Formation of Wyoming, USA. Forty-six to 51 million years ago, the shells were deposited in shallow lakes and covered by sea sediment, eventually becoming fossil beds.