4.75" Iridescent Red Flash Ammonite (With Pyrite) - Madagascar

Photos don't do justice to this 110 million year old, polished ammonite fossil. It shines with brilliant, iridescent, red hues when the light hits it from different angles.

This particular specimen also has some large areas of pyrite replacement.

It comes with an acrylic display stand.

Ammonites were predatory cephalopod mollusks that resembled squids with spiral shells. They are more closely related to living octopuses, though their shells resemble that of nautilus species. True ammonites appeared in the fossil record about 240 million years ago during the Triassic Period. The last lineages disappeared 65 million years ago at the end of the Cretaceous.

What an ammonite would have looked like while alive.
What an ammonite would have looked like while alive.
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DETAILS
SPECIES
Cleoniceras sp.
LOCATION
Ambatolafia, Mahajanga Province, Madagascar
SIZE
4.75" wide
ITEM
#81382
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