Chapter 7 The Steel Industry - Princeton University
Chapter 7 The Steel Industry INDUSTRY OVERVIEW Steel is made from iron ore, iron scrap, coal (converted to coke), and limestone. it is one of the largest and most versatile bulk commoditiesgranite shale coal and limestone - wellnessrun,Granite, shale, coal, and limestone are commonly known as,May 19, 2009 · Granite is an igneous rock Shale is a sedimentery rock Coal is a gasoline, yet must be classed as a fossil because it fairly is composed yet decaying vegitation that has been subjected to severe preassure toCoal, Commerce & Industry - History - D&L - Delaware & Lehigh,Coal, slate, cement, iron, and steel from this area helped build America. Much of America’s urban skyline is built on skeletons of Bethlehem Steel. But of all the industries, products, and enterprises born out of the coal-canal connection, none were as significant as iron.