Rogerley mine, Frosterley, Durham Co., England - Very nice and esthetic fluorite specimen ! The rock hosts a number of cubic fluorites showing the classic green color under artificial light that becomes blue under the sunlight ! The fluorite crystals are up to 1.7 cm on the edge and most of them are 1 cm on the edge with several twinned/intergrown crystals ! I count close to 2 dozen crystals ! Among them there are dark black, with metallic luster, galena crystals 1 cm in size ! An old timer since this specimen has been aquired in the 2000 ! it comes with the orihinal label from the mine. Overall size is 7x5x2 cm
Unit price: EURO 120,00