Kammala jumla mai zuwa: Lake Joyce () wani tafki ne wanda ke gefen arewacin Taylor Glacier a Pearse Valley, Victoria Land, Antarctica. ) yana da tsawo, mai zurfi kuma an rufe shi da kankara mai tsabta. An yi nazarin tafkin ne daga Jami'ar Victoria ta New Zealand ta Wellington Antarctic Expedition (1963<unk>64) wanda ya sanya masa suna bayan Ernest Joyce, memba na farkon binciken Burtaniya zuwa yankin da Scott ya jagoranta (1901<unk>04) da
Shackleton (1907<unk>09).