Jeff Nicholson's photos with the keyword: Skull Cave

Lavabeds 2 - 76

07 Jan 2011 67
A natural bridge deep in the Skull Cave.

Lavabeds 2 - 75

07 Jan 2011 60
Floor made of perennial ice at the bottom of Skull Cave. Rocks from the ceiling have collapsed onto the ice.

Lavabeds 2 - 73

07 Jan 2011 67
Here is the biggest entrance at Skull Cave. You could drive a locomotive, or maybe a jumbo jet into this thing.