Calcite with Hematite inclusions from Daye, Huangshi, Hubei, China elmwood Large metallic mirror luster intergrown

Large metallic mirror luster intergrown cubes of golden pyrite on quartz and pyrite enriched matrix lined with tabular  translucent quartz crystals

Weight: 132

with sub parallel crystal growth

an amazing pattern and can be used for a variety of purposes

perfectly terminated quartz points

Calcite with Hematite inclusions from Daye, Huangshi, Hubei, China elmwood Large metallic mirror luster intergrownFrom Daye, Huangshi, Hubei, China Lustrous transparent colorless calcite crystals with microscopic red brown subsurface hematite inclusions on several faces. The red color of the calcite crystals is caused by microscopic hematite inclusions. Weight: 576. 8 grams, Dimensions: 5 x 3 x 3 inches