The middle map on the bottom , Subglacial Topography, relief map of area
Exploring the Gamburtsev Subglacial Mountains during the International Polar Year 2007 - 2008
http://www.ldeo.columbia.edu/~mstuding/AGAP/
Maybe the Garden of Eden had some nice snow capped peaks in the mix? Now guarded by an angel with a fiery sword, albeit a very cold fire? Are there not also giant redwoods down there as well? Must have been a great garden spot when the Earth was enveloped in mist.