Ice cores and human history

Science, Vol. 276, p. 1013, 1997

W. Dansgaard
Departement of Geophysics, The Niels Bohr Institute of Astronomy, Physics and Geophysics, University of Copenhagen.

LETTER.
Comment to the article "Death in Norse Greenland" by Heather Pringle (Research News, 14 Feb, p. 924)