. "Mawson" . . . . "1958"^^ . "Douglas Mawson" . "Douglas" . "1882"^^ . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa . "Mawson, Douglas (1882-1958)" . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa "2023-05-19"^^ . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa "213747510" . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa . _:Ba204e3c2d5ada6002e5a4f32ae50e9fa .