2011/2012 Zurich University of Applied Science, via NOAA
ATMO
-51-1800 yr BP: Law Dome [Rubino et al., 2013], 1.8-2 kyr BP: Law Dome [MacFarling Meure et al., 2006], 2-11 kyr BP: Dome C [Monnin et al., 2001 + 2004], 11-22 kyr BP: WAIS [Marcott et al., 2014]