Author(s): Dan Green
What is the toughest mineral on Earth? What are meteorites made of? Which rock forms long, hairlike strands? Learn how to find and identify different rocks, minerals, and fossils with this handy spotters guide. Search for precious metals, compare different rocks from all over the world, and identify everything from serpentine to slate. This book will get kids outdoors, helping them learn about the natural world and become a rock spotting expert!