General view of an unidentified employee posed with assorted ferroalloy stockpiles at a Vanadium Corporation of American plant facility, likely in Cambridge, Ohio. Vanadium Corporation plants commonly produced a range of ferro and aluminum alloys of vanadium, titanium, boron, and silicon for use in the iron and steel industries.

Vanadium, a malleable transition metal, was discovered in its natural state in Mexico by Spanish-Mexican scientist, engineer, and naturalist Andrés Manuel del Río (1764-1849) in 1801, though it was not isolated and recognized as an element until 1830. Following the discovery of a large deposit of vanadium in the Peruvian Andes in 1905, vanadium became commercially viable and significantly impacted the steel industry. In 1906, the American Vanadium Company (later the Vanadium Corporation of America) was organized to mine the new deposit, known as Mina Ragra, and use of vanadium to produce specialty steel alloys quickly became widespread, particularly in the burgeoning automobile industry.