Name StatusApprovedFeaturePondNZ Gazette Reference2006 (172) p.5036DatumRSRGD2000GeoTag[1] PositionDescriptionA pond 0.9km E of Cleft Ledge in the Labyrinth of Wright Valley, McMurdo Dry Valleys. Named by US-ACAN (2004) after M.W. (Max) Williams of Hamilton, N.Z., a driller and supervisor with the N.Z. drilling team during the Murdo Dry Valleys Drilling Project, 1973-76.