This is a cluster of clear fluorite crystals with small calcite and quartz crystals perched atop. There are a few small pyrite crystals in the mix as well. The locality is the Shangbao Mine, Leiyang, Hengyang Prefecture, Hunan Province, China. The overall dimensions are 17 cm wide by 11 cm tall by 5.3 cm front to back. There is a little bruising around the edges of the piece.