Image Gallery

ALL ALBUMS » Gallery » 517
The Colorado Rockies Experiment and Seismic Transects project--CREST, for short--is trying to find data on the state's geologic foundations. Above, the dramatic Black Canyon of the Gunnison River. Photo courtesy of Jack Olson
(1 of 8)
The Colorado Rockies Experiment and Seismic Transects project--CREST, for short--is trying to find data on the state's geologic foundations. Above, the dramatic Black Canyon of the Gunnison River. Photo courtesy of Jack Olson