Mercer Caverns Tour

Mercer Caverns, world famous for the rare Aragonite flos ferri, celebrated its one hundredth year of discovery and operation on September 1, 1985. It is the longest continually operating commercial caverns in the state of California. Thousands and thousands (the first of whom descended on ropes) have enjoyed and marveled at this three million year old cave - including royalty and a president. Mercer Caverns has up-dated the stairs, walkways and lighting though always cognizant of its responsibility… Show more to present this living limestone cave in its original beauty. The management has carefully protected and preserved these ancient formations and presented this gift of nature in such a historical manner that the significance of its value makes a lasting impression upon all who visit. For more information call (209) 728-2378 or email us at info@mercercaverns.com.

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