An illustrated guide to gemstones and crystals, the myths and stories behind them, and the world's most celebrated jewelleryDiscover the history of precious, semi-precious, and organic ...więcej »
Discover the secrets of geology, from the ancient wonder of fossilized plants and animals through to the curious beauty of minerals and crystals. Basher Science: Rocks and Minerals is a compelling ...więcej »
Dig deep to discover our rocky planet, packed with natural wonders.Earth's extraordinary minerals, gems, shells, and fossils are all on dazzling display in this essential visual encyclo...więcej »