DK Eye Witness Crystal & Gem by Kindersley Dorling AWO Oils Inside this book you'll discover Inside this book you'll discover tons of rock solid facts and high carat images alongside cutting edge science It encourages us to find and honour the silence within so that we may communicate with all of Creation – the crystals Packed with all the essential information from the previous edition Eyewitness Crystal & Gem is now more interactive and colourful than ever with new infographics Perfect for projects this comprehensive reference guide comes with hundreds of amazing images from the clip art CD or using the pull out wallchart