Gemstones and Minerals of Australia Syntherata janetta as the animals light up

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along with explanations of how to analyse and interpret sampling data

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Gemstones and Minerals of Australia Syntherata janetta as the animals light upAustralia'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