Q:Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Cherry Valley Coke Ovens - The Cherry Valley Coke Ovens consisted of 200 coke ovens built by the Leetonia Iron and Coal Company around 1866 near Leetonia Ohio United States. The function of the beehive coke ovens was to purify coal and turn it into coke. The coke was burned in furnaces that produced iron and steel. The site also known as Cherry Valley Coke Ovens Arboretum was placed on the National Register of Historic Places in 1993. An Ohio Historical Marker was added in 1999.
A:
Building