Antarctic Photo Library
United States Antarctic Program United States Antarctic Program Logo National Science Foundation Logo
Find All Keywords
Find the Exact Phrase
Find Any Keywords
Exclude Keywords
Date Range to
Search In
Order By
A person holds a length of ice core.
Date Taken:
November 3, 2005
Photograph By:
Emily Stone, NSF
License Type:
Public Domain

Karl Kreutz of the University of Maine holds up a section of an ice core taken on the Clark Glacier in the McMurdo Dry Valleys. Kreutz's group took a 160-meter core in order to study the climate in the area over the past 2,000 years. The data will help scientists predict future climate change in the area. Nov. 4

By downloading this image, you agree to be bound by the terms and conditions of the image license.

This photo is in the public domain.

Photos whose copyright has expired or were taken by government employees as part of their job duties are considered to be in the public domain. Public domain works are not subject to copyright laws. Anyone may download these photos and use them freely, even for commercial purposes.

Attribution is not legally required for public domain photos but is strongly recommended.

This photo is covered by a Creative Commons license. Please see the Usage and Submissions page for more information. Use of this photo requires the following:

(1.) The user must give appropriate credit to the photographer and the National Science Foundation (NSF) and provide a link to the Creative Commons license. (2.) Use of the photo must be for non-commercial purposes only. (3.) No derivative works may be made with the original photo without the explicit permission of the photographer.