Ilymatogyra Rams Horn Oyster - Fossil Quality:Staff Pick as a filter medium for

as a filter medium for water purification

Dimensions:

Mined from: Sparta

Demantoid is a green variety of andradite garnet that is highly valued as a gemstone due to its intense green color and high dispersion

Epidote: Attracts energy to it like a magnet

Ilymatogyra Rams Horn Oyster - Fossil Quality:Staff Pick as a filter medium forMined from: Del Rio, Texas Era: Cretaceous Geological Age: 100 140mya Description: This is a marine bivalve mollusk from Texas. They are small and delicate. These oysters lived during the Cretaceous period and lived in shallow coastal waters. They fed on food particles that were filtered out from the ocean water. Ilymatogyra Oysters had snail like coiled shells which had much more of a spiral than oysters we see today. Approximate Size of 1 piece: