Bradly J. Boner | Photography

Show Navigation
back to search results
Info

Schoolroom Glacier, Grand Teton National Park

Grand Teton National Park trail crewman Kevin Gregson straightens out one of the ground control markers near the toe of the Schoolroom Glacier on Sunday. When included in photographs, the targets, marked with GPS coordinates, will help create a three-dimensional model of the glacier and will allow tracking of changes to an accuracy of between two and 10 centimeters.

Add to Lightbox Download
Filename
20180902-schoolroom-glacier-159.JPG
Copyright
© BRADLY J. BONER
Image Size
6016x4016 / 15.5MB
www.bradlyjboner.com
Contained in galleries
Grand Teton National Park trail crewman Kevin Gregson straightens out one of the ground control markers near the toe of the Schoolroom Glacier on Sunday. When included in photographs, the targets, marked with GPS coordinates, will help create a three-dimensional model of the glacier and will allow tracking of changes to an accuracy of between two and 10 centimeters.