Charles Martin Hall memorial
Thompson Township, Geauga County, Ohio
Marker Inscription
Charles Martin Hall 1863-1914. As a youth of 22 he unlocked from nature's grasp the modern metal aluminum giving to the nation the countless benefits of the metal and the aluminum industry which his discovery made possible.
The Story
In the years after the Civil War, American ingenuity was racing to turn laboratory chemistry into world-changing industry, and few breakthroughs matched what a young Ohioan achieved in a woodshed laboratory. Working just after his college years, Charles Martin Hall discovered an inexpensive electrolytic method to extract aluminum, a metal that had until then been rarer and costlier than silver. His process transformed aluminum from a precious curiosity into an everyday material and seeded a major American industry.
Why it matters
Hall's discovery made lightweight, abundant aluminum possible, underpinning everything from kitchenware to the aircraft and aerospace industries and marking one of the great triumphs of American industrial innovation.
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Related people
- · Charles Martin Hall
Related events
- · Discovery of the electrolytic process for producing aluminum
Themes & tags
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