1) Impact crater on Mercury 2) Portuguese surname 3) Spanish musical duo
Found on
https://www.crosswordclues.com/clue/amaral
[crater] Amaral is a crater on the planet Mercury. With its smooth floor, surrounding ejecta, and small secondary craters, it appears noticeably younger than the heavily cratered surface around it. Along with a smooth crater floor, Amaral also has a central peak. Bright material on this peak is of particular interest as it appears to have a...
Found on
http://en.wikipedia.org/wiki/Amaral_(crater)
No exact match found.
