WORLD ON A STRING PROJECT
We met Diana Friedberg at the Tucson Gemshow 2016. She has a beautiful project centered on the history and importance of beads in the world.
DVDs and books are available at her website: www.worldonastringproject.com
GEMOLOGY RESOURCE
This site will help any geologist (or wannabe) keep updated on rocks and gems. Find links to every type of resource in the geological world, along with useful comments.
Gem & Jade 