Keywords: Steubenville Pottery Company Buildings.jpg 92001034 40 24 4 N 80 37 24 W Overview of the w Steubenville Pottery Company Buildings located on Old Ohio State Route 7 State Route 7 in the Pottery Addition of Steubenville Ohio Steubenville Ohio United States The complex now a manufacturer of barium strontium and calcium chemical compounds is listed on the National Register of Historic Places own 2014-10-31 User Nyttend Nyttend Barium Brick buildings in Ohio Calcium Chemical plants in the United States Factories in Ohio National Register of Historic Places in Jefferson County Ohio Pottery companies of the United States Steubenville Ohio Strontium Water towers in Ohio Building-centered pictures by User Nyttend |