The Moth floatplane taken to Antarctica on board Discovery II to assist in the search for missing American aviator, Lincoln Ellsworth, in December 1935, shown with a mantle of snow after a storm. A Wapiti floatplane was also carried on the ship's deck (visible in background) but was not used.
Royal Australian Air Force (courtesy Sqn Ldr A.E. Moore)
Coulthard-Clark, Chris (1991). <i>The Third Brother: The Royal Australian Air Force 1921–39</i>. North Sydney: Allen &amp; Unwin. <a href="//commons.wikimedia.org/wiki/Special:BookSources/0-04-442307-1" title="Special:BookSources/0-04-442307-1">ISBN 0-04-442307-1</a>. p 421.