Dendraster Gibbsii - Fossilized Sand Dollar - 1.270" herkimer They were recovered from the

They were recovered from the historic Bone Cabin Quarry in Montana

Evolution in action

mission-flown Kapton foil from Apollo 11

They are echoes

This specimen is a fragment of an Ankylosaurus dermal plate from the Hell Creek formation in South Dakota

Dendraster Gibbsii - Fossilized Sand Dollar - 1.270" herkimer They were recovered from theFossilized at the bottom of the sea floor over 5,000,000 years ago, this Dendraster is a window into the ocean's past. The body plan of the animal has been preserved in beautiful detail, with their intricate skeletons still clearly visible. This particular fossil is a 1. 270" Dendraster gibbsii from the San Joaquin Valley deposit. The petroleum in this region provides a unique, natural stain to the item.