California Caverns, Natural cave system in Mountain Ranch, California, US
California Caverns extends through multiple chambers displaying crystalline formations including stalactites, stalagmites, flowstones, and intricate helictites throughout its passages.
The cave system, initially called Mammoth Cave, became California's first show cave during the Gold Rush period when miners discovered its extensive network of passages.
John Muir documented his exploration of California Caverns in his 1894 publication 'Mountains of California', contributing to the site's recognition as a natural landmark.
The Trail of Lakes and Trail of Lights tours guide visitors through illuminated passages with approximately 60 steps across three platforms and five stair flights.
The Jungle Room section contains mineral formations resembling crystalline vines that extend several feet across the ceiling of the underground chamber.
Location: California
GPS coordinates: 38.20287,-120.50885
Latest update: May 17, 2025 10:26
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