Home > Paranormal news 2013 > 'Ghost glaciers' protect Greenland's ancient landscapes - NBCNews.com (blog)
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'Ghost glaciers' protect Greenland's ancient landscapes - NBCNews.com (blog)
http://www.nbcnews.com/science/ghost-glaciers-protect-greenlands-ancient-landscapes-6C10863138A Greenland landscape carved when humans first conquered fire has been protected from erosion ever since by "ghost glaciers," a new study finds. In central northwestern Greenland, near Baffin Bay, the island's ice sheet advanced and retreated many ...
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