Grand Staircase
A view of Lake Powell, the reservoir on the Colorado River in southern Utah and northern Arizona, from the International Space Station.
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer/91/cb/91cb20c3-7a04-46fa-b0ee-bc8fbcb5723a/32644068116_b005a147a2_o.jpg)
A view of Lake Powell, the reservoir on the Colorado River in southern Utah and northern Arizona, from the International Space Station.