This large piece is a nice representative specimen from the famous Rogerley Mine, UK locality. The crystals are transparent, green and lustrous, covering the majority of the matrix, and many are twinned. There are a few very minor dings and contacts, but they don’t detract from the piece, although it is reflected in the price. Overall, a fine specimen.

Location: Rogerley Mine, Frosterley County, Durham, England

Size: 12 x 9.5 x 3.5 cm