Physical description

Plan (copy) of New Chum Line of Reef . Plan has been copied in two sections. On top of plan 'Underground survey of mines Sandhurst, New Chum Line of Reef' , plan shows longitudinal and cross section views of the workings on the reef. Shaft No. 76 marked. Datum line on top indicates 750' above sea level, on bottom of plan, bottom of shaft 2022.24 below sill. Drawn by Arthur Everett, Mining Department, Melbourne, 1884.