Crinoid Fossil Plate - SOLD 3.092" showcase2025sale20 53" handaxe/biface from North Africa

53" handaxe/biface from North Africa and is dated to roughly 12

"Oxygen isotope composition as a tracer for the origins of rubies and sapphires

Within this stone is a unique lighting bolt pattern of internal cracks filled with calcite

524" in length

fossilized crown and partial root of a real Spinosaurus tooth from the Kem Kem fossil beds of Morocco

Crinoid Fossil Plate - SOLD 3.092" showcase2025sale20 53" handaxe/biface from North AfricaCrinoids are an incredible group of aquatic animals that attach themselves to the seafloor and filter feeds with beautiful feathered arms. These creatures are echinoids, an ancient and varied group of life. Crinoids emerged in the fossil record over 541,000,000 years ago and some species still exist to this day. This specimen is a 3. 092" crinoid fossil plate that dates to about 323,000,000 to 331,000,000 years old. It comes from the Bangor Limestone