-130˚ -128˚ -126˚ -124˚ -122˚ -120˚ -118˚ -116˚ -114˚ -112˚ -110˚ -110˚ -112˚ -114˚ -116˚ -118˚ -120˚ -122˚ -124˚ -126˚ -128˚ 0˚ 2˚ 4˚ 6˚ 8˚ 10˚ 12˚ 14˚ 16˚ 0˚ 2˚ 4˚ 6˚ 8˚ 10˚ 12˚ 14˚ 16˚ -130˚ LAC 71 Scale 1:1,000,000 Mercator Projection KAMERLINGH ONNES KOLHÖRSTER Catena Leuschner (GDL) Catena Michelson (GIRD) M I C H E L S O N Michelson G Michelson H Michelson V . Michelson W . H E R T Z S P R U N G Hertzsprung D Hertzsprung L Hertzsprung P . Hertzsprung X . GRIGG Gazetteer of Planetary Nomenclature home page: http://planetarynames.wr.usgs.gov/ Image credit: NASA/GSFC/ASU Date of Last Nomenclature Update: July 25, 2017 . W E Y L Grigg E .