Iron Pagoda

The Iron Pagoda (Chinese: 鐵塔) of Youguo Temple (佑國寺), Kaifeng City, Henan province, is a Buddhist Chinese pagoda built in 1049 during the Song Dynasty (960–1279) of China. The pagoda is so-named not because it is made of iron, but because its colour resembles that of iron. It is a brick pagoda tower built on the location of a previous wooden pagoda that had been burnt down by lightning fire in 1044. Along with the Liuhe, Lingxiao, Liaodi, Pizhi, and Beisi pagodas, it is seen as a masterpiece of the Song Dynasty architecture.

• http://en.wikipedia.org/wiki/Iron Pagoda