A blast furnace is a special type of furnace. They are used to make iron from ore. Blast furnaces are very large. They can be up to 60 metres (200 ft) tall and 15 metres (49 ft) in diameter.
Jonesborough, Tennessee. Jonesborough (historically also Jonesboro) is a town in, and the county seat of, Washington County, Tennessee, in the southeastern United States. The population was 5,975 at the 2010 census. It is Tennessee's oldest town.
Classes in the Admin Assistant sub-series differ from those in the Admin Services Assistant sub-series in that incumbents of the latter are members of the... 13 hours ago-save job-email-more... 1  View all State of Tennessee jobs in Madison County, TN-Madison County, TN jobs.