A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally iron, but also others such as lead or copper.
Jackson, Alabama. Jackson is a city in Clarke County, Alabama, United States. The population was 5,228 at the 2010 census. It was one of three wet settlements in an otherwise-dry county.
For the county on the Mississippi Gulf Coast, see Jackson County, Mississippi. For the Kid Rock song, see Jackson, Mississippi (song). Jackson, officially the City of Jackson, is the capital city and largest urban center of the U.S. state of Mississippi.