Rockhounding Washington

Discover the wonders of Washington's geology with Rockhounding Washington by Lars W. Johnson. This comprehensive guide, published by Rowman & Littlefield in 2025, is perfect for both novice and experienced rockhounds. Spanning 264 pages, the second edition offers invaluable insights into observing and collecting a variety of gems and minerals found throughout the state.

Whether you're planning a weekend adventure or a serious collecting trip, this book provides expert advice on the best locations, techniques, and tools needed for successful rockhounding. With detailed descriptions and helpful tips, Rockhounding Washington is an essential resource for anyone looking to explore the rich geological treasures of the Pacific Northwest.

Unlock the secrets of Washington's natural beauty and enhance your collecting skills with this must-have guide!