Fossil Clam 4
US$3.00
- Species: Protocardia texana
- Size Diameter: 1.35 inches, (3.429 centimeters)
- Weight: 0.094 pounds (43 grams)
- Collecting Site: Timberbrook Construction Site
- Locality: Denton County, Justin, Texas
- Formation: Fort Worth formation
- Age: 103 Million Years old