File:Boulder Glacier.jpg

From Global Warming Art

This picture shows Boulder Glacier on Mount Baker in the North Cascades of Washington State in August 2003. Visible in the photo is a terminal moraine (outlined in blue) that marks the maximum extent of the glacier circa 1985 following its 743 meter advance during the 1950s-1970s. Between 1987 and 2005 this glacier has retreated 450 meters due to a period of lower snowfall and higher summer temperatures [1]. Before this, Boulder Glacier retreated 2560 meters between 1850 and 1950 following a maximum achieved during the Little Ice Age (Pelto and Hedlund 2004).

Copyright

Photograph and outline by Mauri S. Pelto, Director of the North Cascade Glacier Climate Project, and released by him with no conditions on use.


Copyrighted This image is copyrighted. The copyright holder has irrevocably released all rights to it, allowing it to be freely reproduced, distributed, transmitted, used, modified, built upon, or otherwise exploited in any way by anyone for any purpose, commercial or non-commercial, with or without attribution of the author.


References

  • [abstract] Pelto, M.; C. Hedlund (2001). "Terminus behavior and response time of North Cascade glaciers, Washington, U.S.A.". Journal of Glaciology 47 (158): 496-506. 

There are no pages that link to this file.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current05:13, 5 March 2006Thumbnail for version as of 05:13, 5 March 20062,048×1,104 (419 KB)Robert A. Rohde (Talk | contribs) (Cleanup and crop visually misleading foreground elements)
10:29, 20 February 2006Thumbnail for version as of 10:29, 20 February 20062,048×1,536 (700 KB)Robert A. Rohde (Talk | contribs)

    Metadata

    This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

    Random image