Image: US physiographic map
US_physiographic_map.jpg (512 × 320 pixels, file size: 51 KB, MIME type: image/jpeg)
Title: US physiographic map
Credit: http://tapestry.usgs.gov/physiogr/physio.html
Usage Terms: Public domain
License: Public domain
Attribution Required?: No
Image usage
The following page links to this image:
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise.