Thumbnail, 1.6 x 0.8 x 0.4 cm
Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

An aesthetic and sculptural, arborescent thumbnail cluster of richly burnished, golden-yellow gold crystals highlighted by fine, hoppered, octahedral gold crystals. The crowning octahedron at the top, with a mirror face, is 6 mm. This is old-time material from Grass Valley, California.