martin furnace
21Electric Smelting and Aluminum Company — Type Private Industry Aluminum, bronze, carborundum, copper, alloys Founded c. 1886 to 1940s Founder(s) Alfred H. Cowles, Eugene H. Cowles Headquarters …
22Oregon Iron Company — For other uses, see Oregon Iron Works (disambiguation). Oregon Iron Company Furnace U.S. National Register of Historic Places …
23Histoire de la production de l'acier — L histoire de la production de l acier, comme la plupart des histoires de découvertes et progrès techniques, n est pas linéaire. On trouve des aciers à divers endroits de la planète au cours de l histoire. Certaines innovations apparaissent sans… …
24National Register of Historic Places listings in Quincy, Massachusetts — List of Registered Historic Places in Quincy, Massachusetts This National Park Service list is complete through NPS recent listings posted November 10, 2011.[1] Current listings Landmark name Image Date listed …
25Marcellus Formation — Stratigraphic range: Middle Devonian …
26steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying …
27National Register of Historic Places listings in Cuyahoga Valley National Park — This is a list of the National Register of Historic Places listings in Cuyahoga Valley National Park. This is intended to be a complete list of the properties and districts on the National Register of Historic Places in Cuyahoga Valley National… …
28metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …
29National Register of Historic Places listings in Bristol County, Massachusetts — List of Registered Historic Places in Bristol County, Massachusetts: Contents: Counties in Massachusetts Barnstable | Berkshire | Bristol | Dukes | Essex | Franklin | Hampden | Hampshire | Middlesex | Nantucket | Norfolk | Plymouth | Suffolk |… …
30Steel — For other uses, see Steel (disambiguation). The steel cable of a colliery winding tower …
