Rocks, Minerals and Gems Encyclopedia

Enjoy our ever expanding reference on rocks, gems and minerals! It's a work in progress and will be added to with each blog post!
AmmoliteAquamarine
Emerald
Feldspar Family
Garnet
Hematite
Iolite
Lapis Lazuli
Larimar
Malachite
Peridot
Petrified Wood
Quartz Family
SE Asian Tektites