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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
The stone measures ~3" long and we can ship these specimens worldwide
These are from the Fox Hills Formation of South Dakota
This specimen was sourced from the defunct Hobberlin Museum Collection and was on display at the Prehistoria Museum
The bizarre casques found on hornbills aren't just for decoration
Dating back to the Miocene/Pliocene Epochs (5 to 15 million years ago)
Iridescent Ammonite (South Dakota) B, 4" fur The stone measures ~3" longReal, iridescent, ammonite for sale! These are from the Fox Hills Formation of South Dakota, USA and date back to the Late Cretaceous. Measuring ~4" across, this specimen was once on display at the Hobberlin Museum in Ontario, Canada. We can ship this specimen worldwide.
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