"Gestein." . . . . "Guide d'identification (Descripteur de forme)" . . . "DK rock and gem"@en . . . . . . . . . . "Roches et minéraux" . "A fascinating encyclopedic reference on rocks and gems, including their identification, composition, and their use. Interesting topics such as the Malachite room in the Winter Palace and the collection of the Hope Diamond and the superstitions surrounding it are also covered in this guide."@en . . . . . "Roches et minéraux du monde" . . "Guidebooks"@en . . . . . . . . "Rock and gem : [the definitive guide to rocks, minerals, gemstones and fossils]" . "Electronic books"@en . "Smithsonian rock and gem"@en . "Smithsonian rock and gem" . . . . "Roches et minéraux : le guide complet des roches, des minéraux , des gemmes et des fossiles" . "Rock formation - Igneous rocks - Sedimentary rocks - Metamorphic rocks - Gemstone - Sulphides - Saulphosalts - Oxides - Carbonates - Silicates - Halides - Fossils - Invertebrates."@en . . . . . . . . . . . . . "Rock and gem" . "Rock and gem"@en . . "Décrit les caractéristiques chimiques, géologiques, historiques de 450 spécimens de roches, minéraux et fossiles. Montre leurs utilisations les plus variées, comme composants de l'encre ou du rouge à lèvre notamment. Traite aussi d'épisodes historiques comme la ruée vers l'or, la construction des pyramides, de lieux hors du commun comme les forêts pétrifiées, les grottes, le Taj Mahal." . . . "A comprehensive guide to rocks, minerals, fossils, and gems that provides information on each type's origins, qualities, and uses."@en . . . . . . . . . . . . "Rock & gem" . . . . . . . . . . . "Rock and Gem : [the definitive guide to rocks, minerals, gems, and fossils; from the primeval origins of rocks and gems to their astonishing modern-day uses and appeal, this is the ultimate portrait of the Earth's natural treasures]" . . "Striking visual profiles present the entire range of rocks and minerals with key information for accurate identification, and practical advice on how to cut, polish and display objects as well as an intriguing look at the many ways they have been used, from basic building blocks to fine decoration."@en . "Roches & minéraux : encyclopédie" . . "Roches et minéraux du monde entier" . . . . "From the primeval origins of rocks and gems to their astonishing modern-day uses and appeal, this is the ultimate portrait of the Earth's natural treasures."@en . . . . . . . "Roches et minéraux" . . "Rock & gem"@en . "Rock & gem" . . . "Rock & gem : the definitive guide to rocks, minerals, gemstones and fossils" . . . "Führer" . . "Provides a look at the world's diverse rocks and gems, covering more than 450 different specimens, along with detailed descriptions, identification tips, classification information, and practical advice on gem and rock collecting." . . . . . . "håndbøger" . . "Roches & [et] minéraux : encyclopédie" . "bjergarter" . . "Precious stones" . . "Fossile." . . "sten" . . "roche (pétrographie) [manuel]" . . "roche (pétrographie) manuel." . "Precious stones Identification." . . "Mineralogy." . . "Rocks." . . "Rocks" . "Pierre précieuse." . . "Gestein Bestimmungsbuch." . . "Minerali." . . "Minéraux Identification." . . "minerai manuel." . . "Roches." . . "Fossiles." . . "Fosili." . . "Dragi kamni." . . "Fossil Bestimmungsbuch." . . "Mineral Bestimmungsbuch." . . "fossiler" . . "Kamnine." . . "Minéral." . . "Mineral." . "mineraler" . . "Minerals." . . "Minerals" . . . "minéralogie [manuel]" . . "minéralogie manuel." . "Edelstein." . . "Pierres précieuses." . . "minéral [manuel]" . . "minéral manuel." . "Fossils" . . "Fossils." . "Roche." . . "Gemmes." . . "Roches Identification." . . "Fossil." . . "Fossiles Identification." . . "Minéraux." . .