Mastodawn

Peering down a moulin on the Gulkana Glacier in the Alaska Range in summer.

The Gulkana Glacier area has much to offer, including day-hiking, backpacking or mountaineering expeditions, or just a roadside view of the glacier.

Lee Petersen

@leepetersen Is that the entry to Hollow Earth?

@leepetersen that is also known as a nope-hole

@leepetersen That's beautiful, but it's making my stomach flip 😳

Beautiful but also a bit scary in a way!

@leepetersen Wow! Impressive!