Ainsworth Bay, Antarctica

Ainsworth Bay is an ice-filled recession of the coastline, 5 mi wide, between Cape Bage and Cape Webb in Antarctica. Discovered by the Australasian Antarctic Expedition (1911–1914) under Douglas Mawson, and named by him for George Ainsworth, a member of the expedition who served as leader and meteorologist with the Australasian Antarctic Expedition party on Macquarie Island during 1911–1913.