The most complete book ever written about this beautiful and rare tektite.
Hardcover, 134 pages, lots of photos, lots of info from origin to mining to telling synthetic from natural.
First English Edition, originally written in Czech. Published by Granit Publishing
Welcome to Sister's Rocks LLC, sole distributor of quality Fundamental Rockhound products.
We offer rocks, minerals, fossils, tumbled stones, crystals, meteorites, books on lapidary, crystal healing; lapidary tools: Saw blades, hammers, hats, files, bits, Lapidary supplies: silicone carbide grit, polish, walnut shell and we also have a great jigsaw puzzle.
We are internet only.
Rockhound Hats -- covers back of neck when bent, looking for rocks -- dark green underside of oversized brim to block reflection from ground -- adjustable -- washable -- quick dry material