石せき炭たん塔とうMeanings1nouncoal towerrare termRare term for a tower used in coal storage or handling, such as at a mine or industrial facility.古ふるい炭たん鉱こうの跡あと地ちに石せき炭たん塔とうが残のこっている。A coal tower remains at the site of the old coal mine.
