Rockhounding: The Ultimate Beginner's Guide to Finding and Studying Rocks, Gems, Minerals, Agates, and Fossils - Hardcoverby Mari Silva (Author) Dive into the world of rocks, gemstones, and fossils! Do you love rocks, gems, and fossils? Have you ever thought about where they come from and how they form? Do you want to learn more about rock hunting and collecting but are unsure where to start? If you answered yes to any of these questions, get ready because Rockhounding is exactly what you need. Whether a novice or a seasoned rockhound, this book contains all the