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.
City, county offices - Schedules for city, county offices varies: 1  Birmingham City offices - open. 2  Jefferson County offices -open. 3  Mobile City offices -open. 4  Mobile County offices - open. 5  Huntsville City - closed. 6  Madison County - closed.