“It is a rough cobble of nephrite with quartz crystals included in it. The back has a red oxidation from being exposed on the surface. The bottom is typical dark green. There are numerous quartz crystal bases exposed. They show up as hexagonal outlines on the surface of the cobble.
20 x 18 x 5cm and 5 pound.
Rockpick Legend Co. Specimen & Adrienne McElwain Photo. ”
Rick Dalrymple - 2nd October 2013