The sample of Monomict Breccia from the Jeptha Knob impact structure
Group of impactites: Impact Breccias
Impact Structure: Jeptha Knob
Location: Kentucky, USA
Age: about 88 (408 - 438) Ma
Diameter: about 5 km
Sample
Size: about 155 x 72 x 11 mm
Weight: 165 g
The set includes: Impactite sample, Certificate of Authenticity IMCA.
The scale cube measures 1 cm not included in sale.
More information
More information