Faraway current set off Mauna Kea glacier
COURTESY OREGON STATE UNIVERSITY
1 of 1
Peter Clark, a professor of geosciences at Oregon State University, stands in a field of debris left by an ancient glacier on Mauna Kea.
Photos: Tryouts: Sunset and Candlelight Yoga Bliss class
Photos: Alex O'Loughlin teaches self-defense
Photos: Sand Volleyball: Hawaii vs. LBSU, Apr. 3
More Photo Galleries »