Gem Cutting A Lapidary's Manual J Sinkankas 1984 BONUS MAHOGANY OBSIDIAN FREE

This reference manual, containing more than 200 illustrations, stresses simplicity in equipment and technique. Used with minor signs of wear. No writing noted. Clean pages. Binding secure. Red cloth boards. Unclipped dust jacket worn, chipped at edges. Size: 10.8 x 8.4 x 1.1. Science/Nature::Geology Antiques Collectibles::Jewelry Crafts Hobbies::Jewelry Making If gems and minerals are your passion, this is the book for you. It stands the test of time, even at 40 years old! As a bonus, I am including a nice piece of Eastern Oregon Mahogany Obsidian. Add it to your rock/gem/mineral collection, or use this book to turn it into a piece of jewelry. Lapidary, Gem, Stone, Mineral, Jewelry, Obsidian, Red Obsidian, Mahagony Obsidian: If these are what you hold dear to your heart, look no further!