[Rockhounds] Well-preserved fossil plants found under Greenland ice sheet

[Paul]

Top-secret Cold War military project found perfectly
preserved fossil plants under Greenland ice
By Mindy Weisberger, Live Science
https://www.livescience.com/plants-under-greenland-ice.html

Andrew J. Christ, Paul R. Bierman, Joerg M. Schaefer, Dorthe
Dahl-Jensen, Jørgen P. Steffensen, Lee B. Corbett, Dorothy M.
Peteet, Elizabeth K. Thomas, Eric J. Steig, Tammy M. Rittenour,
Jean-Louis Tison, Pierre-Henri Blard, Nicolas Perdrial, David P.
Dethier, Andrea Lini, Alan J. Hidy, Marc W. Caffee, John Southon,
2021. A multimillion-year-old record of Greenland vegetation
and glacial history preserved in sediment beneath 1.4 km of ice
at Camp Century Proceedings of the National Academy of Sciences
Mar 2021, 118 (13) e2021442118; DOI: 10.1073/pnas.2021442118
https://www.pnas.org/content/118/13/e2021442118

Yours,

Paul H.