Oases

• (pl. ) of Oasis
Found on http://thinkexist.com/dictionary/meaning/oases/

oases

Percival Lowell's 1909 map of Mars showing canals as thin lines and 'oases' as round blobs at the major intersections of canals A term introduced by Percival Lowell in 1895 to describe dark, round features on the surface of Mars which he claimed lay at the major intersections of a Martian canal n...
Found on http://www.daviddarling.info/encyclopedia/O/oases.html
No exact match found