Associate Professor Mat Wooller, blue shirt, and Ph.D. candidate Jim Shobe, left, test a new vibra-coring system through a hole in lake ice to sample long cores of sediment deep below the lake's bottom. Also helping is Terry Smith, right, a North Pole High School student intern.
All media are protected by copyright and may not be downloaded or used without permission. If you are interested in obtaining permission to use an image from our gallery, please fill out the online image request form. The University of Alaska Fairbanks is accredited by the Northwest Commission on Colleges and Universities. UAF is an affirmative action/equal opportunity employer and educational institution.
The site is maintained by UAF University Relations • 907-474-6281 • Fax: 907-474-6283 • email@example.com