English: A still image showing the ice sheet removed in the region around the
Hiawatha Glacier. The bed topography under the ice clearly shows the Hiawatha crater.
The NASA website hosts a large number of images from the
Soviet/
Russian space agency, and other non-American space agencies. These are not necessarily in the public domain.
The
SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use.
[2]