しつこく氷山
関連URLを掲載します(主にNさん情報)。
http://www.livingtravel.com/antarctica/ice_tongue/icetongue_01.htm
http://news.bbc.co.uk/1/hi/sci/tech/4165307.stm
http://news.bbc.co.uk/1/hi/sci/tech/4191023.stm
http://the-cosmos.org/epod/2005/01/2005-01-01.html
http://www.nasa.gov/vision/earth/lookingatearth/ice_berg_ram.html