Helpful Links

Free Gemology Course

Mineral and Locality Database

Rock and Gem Magazine

Information on Petrified Wood

Mineral & Lapidary Pronunciation

Tuscon Show Guide - Jan & Feb

Silver Mining in the U. S.

Online Database for Collection Management
I highly recommend specimen collectors using this
program for INSURANCE record keeping.

Maps for Sale

USGS Map of California.

Gold & Gem Maps Then & Now
Great maps identifying locaitons of 40+ different minerals that have been located/mined over time.

BLM Maps
Place your order over the phone directly through B.L.M.

"The Rockhound's Map of Oregon"
72 locations and descriptions. $2
To order call (541) 573-5119