Gemstones and Minerals of Australia Common Brown Butterfly every aspect is designed to

every aspect is designed to transport you back in time

Chrysocolla is a hydrated copper silicate that typically forms in the oxidised zones of copper ore deposits

this furry friend is made from at least 16 repurposed water bottles

600g approx

skillfully crafted using repurposed plastic water bottles

Gemstones and Minerals of Australia Common Brown Butterfly every aspect is designed toAustralia's gemstones and minerals are a treasure chest of world renown. This guide: Gemstones and Minerals of Australia describes Australia's rarest and most commonly occuring minerals and gems. A field guide with extensive descriptions and more than 300 colour photographs, this book will assist collectors to identify a wide range of specimens. Part 1 introduces the reader to gems and minerals and their chemical and crystal systems. It also gives