Ammonites Fossil 1 Lb. Menu Chip Necklaces Polished Bumblebee Jasper Slabs

Polished Bumblebee Jasper Slabs

Sometimes fire opals that do not display "color play" are referred to as jelly opals

which are the rarest

or are entirely synthetic

It typically includes a mix of purple

Ammonites Fossil 1 Lb. Menu Chip Necklaces Polished Bumblebee Jasper SlabsQuantity: 1 Pound Pieces measure approximately 1" 2" inches Ammonites are fossils of extinct marine mollusks that lived during the Jurassic and Cretaceous periods. They are characterized by their spiral shells, which are often intricately patterned and can vary significantly in size. These shells are divided into chambers the animal uses for buoyancy control in the water. Ammonites are valuable in paleontology for dating rock layers (biostratigraphy)