NATURAL UK SPECIMEN of COPPER BASED MINERAL on MATRIX 6.8 x 5.0 cms 151 gms #i

The photographs are of the actual natural specimen that you will receive and this measures app. 6.8 x 5.0 x 2.6 cms and weighs app.151 gms.

This is a British Specimen which I believe comes from the Weardale area but I'm uncertain of the exact location.

 

Again I'm uncertain of the exact mineral here but believe it is copper based. Copper minerals are said to be helpful for joint problems. The mineral is in the form of a thin coating on the rock matrix.