4.1" Douvilleiceras Tractor Ammonite Fossil Cluster on Stand Madagascar Jurassic Age Phytosaur Tooth distinguishing aragonite from calcite often

distinguishing aragonite from calcite often requires detailed geological analysis

The posterior region

Agatization: In some cases

forming a graceful pyramidal shape and reaching heights of up to 120 feet

4.1" Douvilleiceras Tractor Ammonite Fossil Cluster on Stand Madagascar Jurassic Age Phytosaur Tooth distinguishing aragonite from calcite oftenLocation: Mahajanga Province, Madagascar Weight: 6. 4 Ounces (With Stand) Dimensions: 4. 1 inches long, 1. 7 inches wide, 1. 6 inches thick (Matrix with Stand) The items pictured are the ones you will receive. Douvilleiceras Tractor Ammonite The Tractor Ammonite, scientifically known as Douvilleiceras, is a distinctive genus of extinct cephalopods belonging to the order Ammonitida, widely recognized for its robust, coarsely ribbed shell morphology