RARE Allophane Small Specimen Black Friday Books Weight 166g

Weight 166g

raw Clear Quartz

fresh lime

Please contact us if you are interested in purchasing both pieces

A large polished obelisk tower of Banded Onyx Calcite with an incredible mix of earthy coloured Calcites such as greens

RARE Allophane Small Specimen Black Friday Books Weight 166gRare Allophane is made up of aluminum, silica, and water and is described as a clay mineral. It is created when other aluminosilicates, like feldspar, break down due to weathering or hydrothermal alteration and can be many colours like this bright blue hue. Sourced from Guizhou, China. Specimen measures approx. 3. 2cm x 3. 8cm x 1. 8cm. Pictured in a 5. 2cm x 5. 2cm acrylic display box. A rare and unique specimen for any fine mineral collector. Please