Shows and describes the characteristics of over two hundred gems and minerals
A look at 294 different rocks, minerals, and gemstones. Each entry describes where the material is found, what it is made of, and how it is used.
VNR Color Dictionary of Minerals & Gemstones
A reference to more than six hundred minerals, with color photographs of each type and an explanation of their forms and properties.
With 300 entries, Minerals and Gemstones includes a colour photograph, and a key information table including specifications such as the colour, lustre, streak, hardness, specific gravity, cleavage, habit and crystal system for each type of ...
The first edition of this encyclopedia was published a deposits, including some extraordinary pink material. decade ago, and some remarkable changes have occurred So-called fancy colored diamonds (in truth, colored gem in the gemstone ...
The Encyclopedia of Minerals and Gemstones
Provides a guide to more than six hundred minerals from around the world.
This captivating book introduces children to hands-on science with fun activities like starting your own impressive rock collection and how to stay safe on your rock finding missions.
This genius geology book for kids has over 1200 stunning photographs that showcase rocks and gems in glorious detail, ensuring you can recognise sedimentary from sandstone, metamorphic from marble, and pyrite from pearl.
Improve your life on all levels—mentally, physically, emotionally, and spiritually—with this essential reference guide to 160 easily-procured crystals, minerals, and stones.