Orthoceras Lens Oreodont while calcite adds structure and

while calcite adds structure and shine

creating a uniquely atmospheric appearance inside the stone

is a unique

Corundum ranks 9 on the Mohs hardness scale and is found in metamorphic and igneous environments worldwide

Ammonites are an extinct group of marine animals called sea mollusks

Orthoceras Lens Oreodont while calcite adds structure andThis teardrop shaped fossil is crafted by carving 500 million year old cone shells of extinct, squid like cephalopods. This is a beautiful stone that displays the contrast between the white calcite shell and the dark polished rock. Orthoceras is an extinct genus of marine nautiloid cephalopod that lived roughly 500 440 million years ago during the Ordovician period. As an ancient ancestors of modern squids and octopuses,, they are best known for their