Galena, Sphalerite, Quartz, Chalcopyrite    Dal’ negorsk, Russia. Ex. Harold L. Dibble collection. An attractive assemblage of species measuring 7.9 x 4.9 x 4.1 cm. No damage, attractive high luster crystals. Attractive growth hillocks on the sphalerites and some of the galenas.  Good for the location. $175