Vallis Bohr (Moon)

Named from nearby crater.

Vallis Bohr is a valley stretching due south of the crater Einstein. This wide cleft has a length of about 80 kilometers, and is radial to the Mare Orientale impact basin further to the south. Vallis Bohr is a chain of secondary craters from the Orientale impact to the south. (wikipedia entry)

A vallis is a valley. On the Moon they are named after nearby craters or other landforms.