This clay is made of 50% locally mined materials to have a smaller carbon footprint. It is slightly coarse and works well for handbuilding and throwing medium sized objects.
 
Cone: 5
Firing Color: Oxidation: Rich Dark chocolate color
Texture: Slightly coarse 
Penetrometer Target: 6
Avg. Shrinkage 2±%: 10%
Avg. Water Absorption 1±%: 1.86%
COE x 10-6: 5.4