From the spear, axe, and sword to today's high tech arsenal, iron weapons have revolutionized warfare. Discover how iron ore is extracted and made into steel, how military-metallurgists create the latest weapons. Discover iron super magnets, and study the biggest iron magnet of all: the Earth! See how iron oxide plays a significant role in creating paints for cars and houses and ink for tattoos and the dollar bill.moreless
Please read the following before uploading
Do not upload anything which you do not own or are fully licensed to upload. The images should not contain any sexually explicit content, race hatred material or other offensive symbols or images. Remember: Abuse of the TV.com image system may result in you being banned from uploading images or from the entire site – so, play nice and respect the rules!