Very gemmy lustrous tan-brown inter-grown crystals of Calcite measuring to 5.4cm, with a pseudo-cubic aspect to them. One crystal face of the Calcite is sprinkled with micro-crystals of colourless Apophyllite. Crystals of Calcite have formed on a divergent cluster of classic habit Apophyllite crystals measuring to 4.7cm, and are colourless to white.