Harry Pristis
Bronze Member
Is there anyone here who collects fossil seashells?
This is a shell from the Pliocene - not very old at 3,000,000 years, or so. The spines, of course, would have been defensive against predators. These days, we can admire the preservation of these delicate features.
This is a shell from the Pliocene - not very old at 3,000,000 years, or so. The spines, of course, would have been defensive against predators. These days, we can admire the preservation of these delicate features.