(Thematic – Auto) From Iron Ore To The Finished Automobile
A chart for practical alchemy. Here the major steps involved in taking elements out of the ground and working them into the complex device that was revolutionizing the culture. The three initial basic resources are shown as "Iron Ore", "Limestone" and "Coal", then comes dozens of processes to reach the basic materials that are turned into components. An uncommon flow chart for mechanized manufacturing, from one of the titans of U.S. industry.
Condition is very good, minimal marginal wear. Overall size is approximately 22 x 30