Mining in West Virginia A Capsule History WV Office of
Important Dates in West Virginia’s Mining History. 1742 First discovery of coal by John Peter Salley in the area now comprising West Virginia.. 1770 George Washington noted “a cole hill on fire” near West Columbia in current Mason County.. 1800 Pittsburgh Coal Seam was discovered in northern Kanawha County.. 1810 First commercial coal mine opened near Wheeling by Conrad Cotts for ...
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