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Earth Science In The News: Sea Monsters, Missing Inlet, Icy Jupiter
By Jim Brace-Thompson
Sea Monsters of the Early South Atlantic Revealed to the Public
When the Age of Dinosaurs began about 250 million years ago, much...
Earth Science in the News: Tsunamis, Diamonds, and Asteroids
By Jim Brace-Thompson
Tsunami Detectors Not Always Up to the Task?
Despite the presence of state-of-the-art tsunami detectors as part of a national alert system provided...
Earth Science in the News: Rethinking Earth’s Core
By Jim Brace-Thompson
Earth has often been compared to a many-layered onion. There’s a solid and brittle crust, a squishy mantle, a fluid outer core,...
Rockhounding Road Trip: The California Rock Garden
Editor's Note: This is the latest installment of the rockhounding travels of Thomas Farley, as he gathers materials for a book about rockhounding in...
Just Off the Wheels: Nick Flanagan
By Erin Dana Balzrette
An astounding lapidary artist, dazzling all with his ability to get a mirror shine on any material, Nick Flanagan's work is...
Wulfenite – Arizona Style
Editor’s Note: This is the first of a three-part series on the forthcoming February 2019 Tucson Gem and Mineral Show and its chosen theme,...
Artisan Alley: Evoking Emotions Through Stone and Silver
By Antoinette Rahn and Erin Dana Balzrette
'"Works of art are made of concept, material... and feeling."
~ Kenneth Martin
It's been said, ad nauseam according to some,...
Jack Hoque: A Modern Glyptic Artist
By Bob Rush
Recently my wife, Pat, and I traveled to Medford, Oregon, to attend the annual Roxy Ann Gem and Mineral Society show.
I am...
Earth Science In the News: Paradise Valley, Pompeii, and Prehistoric Teeth
By Jim Brace-Thompson
Paradise Valley to Remain a Paradise for Now Despite the Gold
There’s gold in ‘them-thar hills,’ the hills in question being 30,000 acres...
Voting for the Parting Shot of 2018
By Antoinette Rahn
As we prepare to bid 2018 adieu and welcome 2019, we thought it might be fun to revisit the specimens that graced...

















