Australian Gemmologist

Precious Stones - Precious Gems - History Gem - Gem Stone

Colored Stone - Buying Gemstones - Rare Stone - Rare Metal






Soil Management And Greenhouse Effect

RRP $502.99

Soil Management and Greenhouse Effect focuses on proper management of soils and its effects on global change, specifically, the greenhouse effect. It contains up-to-date information on a broad range of important soil management topics, emphasizing the critical role of soil for carbon storage. Sequestration and emission of carbon and other gases are examined in various ecosystems, in both natural and managed environments, to provide a comprehensive overview. This useful reference includes chapters that address policy issues, as well as research and development priorities. The material in this volume is valuable not only to soil scientists but to the entire environmental science community.


A Field Guide To Gemstones Of The Pacific Northwest

RRP $15.95

This full-colour, laminated field guide is your introduction to the beauty and wonder of the gemstones found in the Pacific Northwest, a region famous for its variety and quality of earth treasures.

From purple amethyst, carnelian, chalcedony, black and white onyx and emeralds to sodalite, sapphire and many more valuable stones--discover what lies in the rich geology just below your feet. This convenient brochure will help you to develop a keen eye for spotting gems in the rough and become more knowledgeable about local gemstones that are the equal of any in the world.



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Australian Gemmologist Articles

Precious Stones Precious Gems History Gem Gem Stone
Colored Stone Buying Gemstones Rare Stone Rare Metal
Japanese Stones Green Stones Birth Stone Rhinestone

Australian Gemmologist Books

Precious Stones Precious Gems History Gem Gem Stone
Colored Stone Buying Gemstones Rare Stone Rare Metal
Japanese Stones Green Stones Birth Stone Rhinestone

Australian Gemmologist