Parque
Monumento Natural Nacional de la Caverna de Black Chasm
Recomendado por 49 habitantes locales
Consejos de residentes locales
Leif
July 26, 2021
Black Chasm Cavern has fascinating, in-depth tours, featuring rare rock formations known as helictites and an underground lake. It's a great escape from the heat. You can also pan for gold and gems and hike the miner's trail!
Carma (And Michael)
May 28, 2014
Truly unique field trip, just a short drive from Opal Street.
Liz
March 13, 2014
Explore amazing views in this giant cavern.
Josh
April 1, 2021
Black Chasm Cavern likely known by the local Miwok people long before the gold rush, the first documented exploration occurred in 1854. Over 100 years after its discovery was recognized by the federal government for the abundance of the unusual and rare speleothems called “helictites” that grow throughout the cavern and declared a National Natural Landmark in 1976. Today guests can explore the cavern via these platforms and view the dazzling array of crystals throughout the cave guided by an experienced and knowledgeable cavern naturalist. In addition, guests may be able to visit the Minors Trail located on the property.
Black Chasm Cavern likely known by the local Miwok people long before the gold rush, the first documented exploration occurred in 1854. Over 100 years after its discovery was recognized by the federal government for the abundance of the unusual and rare speleothems called “helictites” that grow thro…
Maxime
March 4, 2021
The unique and bizarre caves offer a 45 minute tour well worth the $20 entry fee. If you like rocks and caves, black chasm is a must-see.
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Ubicación
15701 Pioneer Volcano Rd
Volcano, CA