A to Z of Rocks, Minerals, and Gems

Aspiring young geologists will enjoy learning about rocks, minerals, and gems from agate to zircon in this beautiful beginner’s encyclopedia that comes with a poster to help kids identify rocks and gems.

Did you know that rocks and minerals are all around us and often play a large part in our day-to-day lives? Or that metals like silver can be found in rocks, on their own, or mixed in with other minerals? Discover even more intriguing facts alongside engaging photos in this encyclopedia perf...