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The Hemlock Claims: Sources Rich in History and Unique Specimens
by Stuart “Tate” Wilson
Deep in the Cascade Mountains of Washington state and up the Middle Fork Snoqualmie River reside the richest crystallized mineral deposits...
Earth Science in the News: River View, Reconsidering Geologic Age
By Jim Brace-Thompson
River Run
The rivers coursing over the face of our planet Earth have long been known to be important interfaces for chemical exchanges...
Just Off the Wheels: Keith Dull
By Erin Dana Balzrette
One of the finest lapidary artists today, Keith Dull’s cabochons are beautifully made with breathtaking designs. Their distinct, extreme, elegant edge,...
Specimen Spotlight: Apophyllite
By Antoinette Rahn
As is often the case within the mineralogical universe, there is a lot of meaning related to names and naming conventions. It...
Old Mining Law in a New Era
Story and Photos by Steve Voynick
In August 2015, one of the West’s thousands of old, inactive metal mines made national headlines—and not in...
In the Shadow of Gold
By Steve Voynick
Someone once said that silver was given its bright, white luster so that it could find its way in the shadow of...
A Tale of Two Blue Barites
By Mark Leatherman
Barite has got to be one of my favorite minerals to collect for a variety of reasons: 1) its unique heft for...
Earth Science in the News: New age bridge, ‘Sticky Glaciers’
Editor's Note: Enjoy this compilation of rock, gem, mineral-related news of the day.
By Jim Brace-Thompson
Building Better Bridges in Earthquake Country
A new $1.5 billion bridge...
About Us
Rock & Gem Magazine burst on the scene in 1971 with the goal of serving the needs and goals of anyone with an interest in...
Abellaite to Zykaite: Practice of Naming Minerals
By Steve Voynick
Abellaite and zykaite have special places on the International Mineralogical Association’s official list of minerals. Alphabetically, they are the first and last...
