Digital Download
Gem ID Field Guide
The ultimate rockhound's reference — identify, locate, and value 50+ gems & minerals in the field.
Gem ID Field Guide
We Lick Rocks
$2.99one-time
Instant PDF download · Keep forever · 50+ pages
Rockhound approved
Delivered instantly to your email as a PDF
What's Inside
Identification guide for 50+ gems & minerals
Full-color photos for each specimen
Where to find them across the USA
Hardness, luster & key identifying features
Estimated value ranges
Tips for cleaning & displaying your finds
BLM & public land collecting rules summary
Printable field checklist
Gems Covered
💎
Quartz Family
Amethyst, Citrine, Rose Quartz & more
🔴
Garnets
All 6 species, colors & locations
🔵
Sapphire & Ruby
Corundum identification & hotspots
🟢
Jade & Turquoise
Nephrite vs jadeite, how to tell fakes
⚡
Crystals & Geodes
How to crack open geodes safely
🪨
Fossils
Basic fossil ID for rockhounds
Ready to Identify More Finds?
One-time purchase. Yours forever. Start identifying gems on your next trip.