exposure of the Lady Buxton thrust fault in Lady Buxton Creek. Weathered Neoproterozoic Wywyana carbonate units thrust over ferruginous Cenozoic sidiments (gravels). The fault displays evidence of neotectonic activity. Near Lady Buxton Mine, Arkaroola. Location: Arkaroola Village, South Australia, Australia, (139.423682, -30.263335). For more information see www.ausgeol.org