eye

The original bridge was constructed of hemp rope and cedar planks. 450 feet (137m) long and 230 feet (70m) high, today's bridge is made of reinforced steel safely anchored in 13 tons of concrete on either side of the canyon. Can you say "I made it!"?

eye lo descubrió en mayo de 2009

listas: arquitectura-ingeniería , contemplar , naturaleza y paisaje , para_con niños