On May 28, 2008, Adam LeWinter and Director Jeff Orlowski filmed a historic breakup at the Ilulissat Glacier in Western Greenland. The calving event lasted for 75 minutes and the glacier retreated a full mile across a calving face three miles wide. The height of the ice is about 3,000 feet, 300-400 feet above water and the rest below water.
http://www.slate.com/blogs/future_t...n_sized_iceberg_calve_off_from_greenland.html
http://www.slate.com/blogs/future_t...n_sized_iceberg_calve_off_from_greenland.html