
Climb to the remote site of the world’s tallest natural arch in Western China. It is as high as the Empire State Building and a lot harder to find. It was rated by National Geographic to be one of the world’s top 25 adventures

Climb to the remote site of the world’s tallest natural arch in Western China. It is as high as the Empire State Building and a lot harder to find. It was rated by National Geographic to be one of the world’s top 25 adventures