Tsibirin Deverall

Tsibirin Deverall (81°28′S 161°54′E) ƙaramar tsibiri ce da kankara ta lullube a Antatika, tana tashi sama da Ross Ice Shelf a arewa maso gabashin Beaumont Bay. An sanya mata suna ne ta Binciken Ilimin Kasa na New Zealand na Antarktika (1960–61) domin William H. Deverall, wani mai aikin rediyo a Scott Base a shekarar 1961. Ana ɗaukar ta a matsayin tsibirin da ke kudu mafi nisa a duniya.