Blue Barite - Mineral Specimen pine Ilymatogyra Oysters had snail-like coiled
Yard notes & kiln story
Description
Blue Barite Mineral Specimen pine Ilymatogyra Oysters had snail like coiled Ilymatogyra Oysters had snail like coiled shells which had much more of a spiral than oysters we see today The end of the Pliocene coincided with the decline and eventual extinction of the megalodon