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All roads and facilities are open
The Visitor Center is open daily from 8 a.m. to 4:30 p.m. Obtain a permit before entering any authorized cave.
Stop 4 - Inferno Cone
Inferno Cone
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Did You Know?
Vast quantities of water stored by the lava rock aquifer below the Eastern Snake River Plain provides for critical human needs throughout southern Idaho...including those famous potatoes!