"Designed for beginners and experienced collectors alike, DK's Smithsonian Handbook of Rocks and Minerals' explains what rocks or minerals are, how they are classified, and how to start a collection. A clear visual key illustrates the differences between igneous, metamorphic, and sedimentary rocks, then guides the reader to the correct rock entry. A concise glossary provides instant understanding of technical and scientific terms" -- back cover.
General Note
Includes index.
Content Note
Collecting rocks and minerals -- Field equipment -- Home equipment -- Organizing your collection --How this book works -- Mineral or rock? -- Mineral formation -- Mineral composition -- Mineral characteristics -- Mineral identification -- How rocks are formed -- Igneous rock characteristics -- Types of metamorphism -- Metamorphic rock characteristics -- Sedimentary rock characteristics -- Rock identification key -- Minerals -- Rocks.