Three cross sections of lodes - by James Park, 1908. Top. Cross section showing Buchan's Antimony Lodes on Carrick Range Middle. Cross section of Horn's Antimony Lode Bottom. Cross section of graphite outcrop at Hawkesburn All sourced from : The New Zealand Geological Survey, Bulletin No 5. (New Series) The Geology of the Cromwell Subdivision, Western Otago Division, by James Park - 1908.