Lat: 86.82°N, Long: 17.84°W, Diam: 54.7 km, Depth: km, Rükl 4
Lunar Orbiter IV This is an aerial view centered over Fibiger. The Moon's north pole is in the upper right, just above the bright ridge to the right of Hinshelwood. All IAU-named features whose centers fall in the field are labeled.
- Named for Howard Walter Florey (1898-1968); a British pathologist and Nobel Prize winner (1945).
- New name approved by the IAU on January 22, 2009.