The largest glacier in the world is the Lambert-Fisher Glacier in Antarctica. At 400 kilometers (250 miles) long, and up to 100 kilometers (60 miles) wide, this ice stream alone drains about 8 percent of the Antarctic Ice Sheet. Antarctic ice is up to 4.7 kilometers (3 miles) thick in some areas.
Madison Heights is a city in Oakland County of the U.S. state of Michigan. It is a suburb of Detroit. As of the 2010 census, its population was 29,694.
Madison is a city in Madison County, Florida, United States. The population was 3,061 at the 2000 census. As of 2004, the population recorded by the U.S. Census Bureau is 3,195. It is the county seat of Madison County. Madison is located at 30Â°27â²59â³N 83Â°24â²55â³W / 30.466265Â°N 83.415284Â°W / 30.466265; -83.415284.