This image is a derivative work of the following images: File:Vostok_Petit_data.svg licensed with Cc-by-sa-3.0-migrated, GFDL 2011-09-25T17:39:49Z Hel-hama...
Data sets used are: ftp://ftp.ncdc.noaa.gov/pub/data/paleo/icecore/antarctica/vostok/deutnat.txt ftp://ftp.ncdc.noaa.gov/pub/data/paleo/icecore/antarctica/vostok/co2nat...
figure was established by fitting the reported temperature variations at Vostok (Petit et al. 1999) to the observed isotope variations. Hence, this temperature...
figure was established by fitting the reported temperature variations at Vostok (Petit et al. 1999) to the observed isotope variations. This temperature scale...
