Discover Nature in the Rocks: Things to Know and Things to Do
A friendly, knowledge-packed introduction to the hands-on study of rocks and the earth. Perfect for geology enthusiasts of all ages. Combines dozens of simple, safe activities with detailed illustrations and informative text.
From the back cover:
"Geology explores why the earth looks and behaves the way it does, from the organized shapes of crystals to the ever-changing shapes of continents. Careful observation can reveal countless clues to a rock's history: How was the rock formed? What is its composition? Have wind, water, and gravity altered its appearance? Discover Nature in the Rocks introduces you to this fascinating world through directed observations and hands-on activities that lead you to your own exciting discoveries."