Alekhin (Rami)

Alekhin wani rami ne mai tasiri na wata wanda ke kan kudancin kogin da ke gefen wata mai nisa. Ya ta'allaka ne ga arewacin rafin Zeeman, da kudu-maso-gabas na Fizeau. A yamma ya ta'allaka ne da Crommelin, kuma gabas-kudu maso gabas shine Doerfel.Andersson, L. E.; Whitaker, E. A. (1982). NASA Catalogue of Lunar Nomenclature. NASA RP-1097.

Gefen Alekhin ya lalace sosai ta hanyar tasirin da ya biyo baya har zuwa inda gefen bai fi tsayin daka ba. Babban bangon waje an lulluɓe shi gaba ɗaya ta hanyar ƙwanƙolin dutsen da dutsen Dawson ya yi a gefen arewa maso yamma da Dawson D akan bakin arewa. Gefen kudanci yana da ɗan alamar alama da gouges da rashin daidaituwa a saman, idan aka kwatanta da bakin arewa maso gabas. A kasa akwai ɗimbin ƙanƙanta ƙanƙara.Blue, Jennifer (July 25, 2007). "Gazetteer of Planetary Nomenclature". USGS. Retrieved 2007-08-05.

 Ramin Satilayit 
Ta hanyar al'ada ana gano waɗannan fasalulluka akan taswirorin wata ta hanyar sanya wasiƙar a gefen tsakiyar rami da ke kusa da Alekhin.tBussey, B.; Spudis, P. (2004). The Clementine Atlas of the Moon. New York: Cambridge University Press. ISBN 978-0-521-81528-4.

 Manazarta