Found in the Fox Hills Formation, upper Maastrichtian Stage, Late Cretaceous of South Dakota
Preparation by LPFOSSILS
Nice creamy earthy colorations with pearl colors on the shell with sutures. This is the phragmocone from a larger ammonite mounted on an acrylic and metal stand.
Ammonite Size: 2 1/4" x 3/4" x 1"---- Full Height: 3 1/2"
Ammonite Gender: Macroconch (female)
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