Physical description

Underground section of three mines - Shaft No 94, New Chum United Co, Cross Section No 89 - Shaft No 93, Lansell's 222 (DENIS), Cross Section No 87 - Shaft No 92A (New Shaft), Lansell's 222, Cross Section No 86. Map shows depth of cross sections below the sill and stone encountered. Poppet legs are drawn at the top of the shafts. Lansell's 222 Shaft No 92A has measurements pencilled in.