image is a derivative work of the following images: File:AntarcticBedrock.jpg licensed with Cc-by-3.0 2008-08-28T04:03:47Z Cristellaria 1400x1400 (521358...
is a derivative work of the following images: File:AntarcticBedrock_with_outline.jpg licensed with Cc-by-sa-3.0 2011-05-06T15:00:44Z NordNordWest 1400x1400...
