Pocked with ice mounds and crevasses, the area known as the "popcorn field" is a well-traveled piece of real estate on the approach to the summit of Mount Everest.
Pittsburgh Post-Gazette: Living
Fri, 04/18/2014 - 7:35pm
Pocked with ice mounds and crevasses, the area known as the "popcorn field" is a well-traveled piece of real estate on the approach to the summit of Mount Everest.