Alcatraz Penitentiary - SOLD 2.77" Showcase Concrete croc Please Note: Foram sand beaches

Please Note: Foram sand beaches contain many billions of foraminifera remains along with other debris one is likely to find on many beaches

including impaling tens of thousands of captured Turks

DINOSAUR DUNG

000 square miles) with as much as 4 million cubic kilometers of lava (~1

Caution: Specimens selected for jewelry purposes have edges and points worn somewhat smooth by centuries of time

Alcatraz Penitentiary - SOLD 2.77" Showcase Concrete croc Please Note: Foram sand beachesThis is an authentic piece of concrete from Alcatraz Penitentiary. Yes, an actual piece of The Rock!" This particular specimen measures 2. 77" along the widest point. This specimen, from the famous Alcatraz island, saw some 1,500 prisoners pass by it during the prison's operation. A certificate of authenticity is included.