The fun of geode cutting is never knowing which rock will actually pay off, and this one delivers the biggest surprise of the ...
Scary Mysteries on MSN
They cut open a 500,000-year-old rock - and found what looked like a spark plug inside
Three rock hunters thought they had found an ordinary geode in California’s Coso Mountains. But when they cut it open, they ...
The Tehachapi Valley Gem and Mineral Society hosted an open house Saturday in hopes of attracting new members and finding ...
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