Concretion 3
US$12.50
- Small Septarian Concretion
- Variety: Picture shows white light and UV light view
- Weight : 0.214 pounds (98 grams)
- Length : 3.25 inches, ( 8.255 centimeters )
- Location: Tarrant County, Texas
- Formation: Eagel Ford Shale Formation
- Age: 70 - 90 Million years old