Thumbnail, 2.2 x 1.2 x 0.4 cm
Round Mountain Mine, Round Mountain District, Nye Co., Nevada, USA

This fine, bright gold specimen is highlighted by large, flattened, echelon octahedrons that look like shelves, and the rest of the gold specimen extends from them. There are even "lips" on the shelves. This excellent, two-sided piece is from recent finds at the Round Mountain Mine of Nevada. Ex. Mark Mauthner Collection.