Majosta
Rockhounding and Gems: Unlocking the Secrets of Rocks, Gems, Minerals, Agates, and Fossils for Enthusiasts and Beginners
R 1,228
Penguin
Uranium: War, Energy, and the Rock That Shaped the World
R 1,107
Independently published
Rockhounding in Florida: A Field Guide to Finding Rocks, Gems, Minerals, and Fossils Across Florida
R 1,219
Springer
Origins of Igneous Layering (Nato Science Series C:, 196)
R 14,211
Wiley-Blackwell
Environmental and Low-Temperature Geochemistry
R 3,804
Greystone Books
The Spectroscope and Gemmology
R 2,154
Adventure Publications
Agate Hunting Made Easy: How to Really Find Lake Superior Agates
R 881
Society for Mining, Metallurgy, and Exploration
Industrial Minerals & Rocks: Commodities, Markets, and Uses
R 11,671
Brand: Sterling
Gemstones of the World, Revised Edition
R 1,816
Crowood Press (UK)
Gemmology
R 3,338