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Iron Ores and Pig Iron
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Albemarle Alleghany Amelia county Appalachian Augusta county barytes Bedford beds belt Blue Ridge Botetourt brick Buckingham county Cambrian Campbell carbonate cent chalcopyrite Chesterfield county chiefly clay products coal Coastal Plain coke copper creek crystalline decrease deposits dikes district east feet feldspar formation gneisses gold Gossan Gossan Lead granite gypsum hematite Includes iron lime limestone Lithia Spring Long tons Louisa magnetite manganese manufacture marls mica miles mines Mountain province occurs Ordovician oxide pegmatite Piedmont Plateau Piedmont province Piedmont region Pittsylvania counties plaster Portland cement Prince William county principal produced in Virginia Pulaski pyrite pyrrhotite quarries quartz quartzite reported residual clays Richmond Roanoke rocks rutile salt sand sandstone schists shale Shenandoah short tons showing location silica slate soapstone southwest Virginia Spottsylvania stone sulphide talc and soapstone Tazewell thickness tons Short tons total production Total value Triassic Valley region veins Virginia in 1908 western Wythe Wythe county zinc