Fossilized ammonites, size is roughly 4ozs - 3.5" x 2.5" x 0.75" Ammonites are probably the most widely known fossil. They usually possess a ribbed spiral-form shell. Ammonites are an extinct group of mollusk animals that are closely related to octopuses and squid. The energies these fossils hold are abundant in strength, perseverance, and longevity. These attributes of Earth’s first biological creatures can still be felt today when meditating with a mind willing to understand and accept the past. Only when we learn from our ancestral past can we grow and change.