Texas Ammonite Mortoniceras 15
US$85.00
- Species: Mortoniceras (sp)
- Size Diameter: 13.0 inches (33.02 centimeters)
- Weight: 19.8 pounds (8981 grams)
- Collecting Site: Timberbrook/Oliver Creek
- Locality: Denton County, Justin, Texas
- Formation: Washita Group, Fort Worth Formation
- Age: 110 Million Years old