Beautiful Goniatids Shell Fossil

Goniatids, informally goniatites, are ammonoid cephalopods that form the order Goniatitida, derived from the more primitive Agoniatitida during the Middle Devonian some 390 million years ago.
Goniatites are an extinct species of ancient marine animal that evolved approximately 400 million years ago. Flourishing in the Devonian period, goniatites now act as important zone, or index, fossils to geologists who use them to identify rocks of that period.

Very Good

3.5" x 3"

18%

Robin Ziegler | (860) 248-1174 | rziegler5794@comcast.net

Pickup Details

Private Residence

Clinton Corners, NY 12514

When to Pickup

Saturday, 4/16, 11:30 am to 3:30 pm

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