The B.A.N.Z. Antarctic Expedition:Official original photograph by Captain Frank Hurley:Image B29 - title: a Glittering Ruin,with official 'Mawson Antarctic Expedition' handstamp and release date 'Tuesday May 19, 1931' verso, together with the official letterhead, title, and details of the image, 'The fragmentary stump of a huge berg in the final stages of disintegration...',20 x 26 cm.