Fordite aka Detroit Agate Cabochon White Horse magnesite Cabochon Approx. 34 mm x 25 x 3 Natural stone ~39x17x7 mm

~39x17x7 mm

Measures approximately 24x14x5 mm

Sterling Opal Cabochon

Reddish orange rectangle shaped Rosarita cab

~ 15 x 11 mm

Fordite aka Detroit Agate Cabochon White Horse magnesite Cabochon Approx. 34 mm x 25 x 3 Natural stone ~39x17x7 mmFordite aka Detroit Agate Cabochon Measures approximately 18x19x6 mm Fordite, also known as Detroit agate or Motor City agate, is old automotive paint which has hardened sufficiently to be cut and polished. It was formed from the buildup of layers of enamel paint slag on tracks and skids on which cars were hand spray painted, which have been baked numerous times. (from Wikipedia)