Icebergs Carved By The Forces Of Nature
18/03/2010 06:12
Various systems exist for the classification of icebergs but the one used by the United States Coast Guard's International Ice Patrol ranks them from the 'growler', which is less than one metre (3ft) above the surface, to the 'very large', which protrudes by over 75m (246ft)
See a dozen examples here.
