lagest ice dome igloo

on 19 feb 2011zip lining company zigzag. ca (Can) built an igloo  of  2,500 ice out  blocks (above and inset) .It had  and internal dimeter 9.2 m (30ft 5.5in ) and a floor to ceiling height of 5.3m (17ft 4 in) The latest  snow dome igloo was made by  the tv crew  of  pro 7 galileo  (deu)7 on feb 2011. It  hand an  internal diameter  of 12.1m (39ft 8 in) and inner height of 8 .1m 26 ft 7 on feb 2011. feb 2011. It  hand an  internal diameter  of and inner height of 8 .1m 26 of. http://www.guinnessworldrecords.com/news/2016/2/larg