January 21, 2026 at 12:55 pm
Want To See The Oldest Stalagmite Ever Dated? It’s 259 Million Years Old And Located In Oklahoma.
When walking in caves, it is best to keep your hands to yourself.
When walking in caves, it is best to keep your hands to yourself.
Selenium is essential, but don’t get too much!
The team hope to apply this knowledge to other corners of space.
Having only a single sample of a mineral or gemstone is exceedingly rare.
Geology can be fun!
Those little nodules could pack a big punch.
What is kyawthuite?!
What exactly is a geode and how do crystals form inside of them?
I was today years old when I learned minerals could look so velvety
Gem cutter Jordan Wilkins uses opposed bar cuts to achieve the pixelated effect
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