8th Annual Smithsonian Magazine Photo Contest The American Experience
Supreme Court self-supporting spiral staircase.
Made of marble and bronze. Like a twisted arch it ascends five stories and is supported only by the over lapping steps and their extensions into the
Supreme Court self-supporting spiral staircase. Made of marble and bronze. Like a twisted arch it ascends five stories and is supported only by the over lapping steps and their extensions into the wall.
Photo Detail
| Date Taken: | 09.2010 |
| Date Uploaded: | 11.2010 |
| Photo Location: | |
| Camera: | Canon EOS 5D Mark II |
| Copyright: | © Nigel Picknell |