Brilliant, lustrous crystal of Carrolite with Chalcopyrite on matrix! A super lustrous crystal sitting perfectly atop the white matrix, this crystal exhibit pristine form and measures 1.4 cm in size. It is bordered on the back side by Chalcopyrite and smaller Carollite crystals. Very nice and flashy. From the Kamoya 5th Mine, Kambove District, Katanga Copper Crescent, Katanga, Democratic Republic of Congo. Measures 3.5 cm by 4.5 cm by 2.3 cm in total size.