Physical description
Map, Hustler's Line of Reefs, Hustler's Reef No.1 Mine Bendigo, Transverse Section.Plate No. XX1 (21).Bulletin No 33 Signed H.A.Whitelaw. Drawing shows the vertical shaft descending to over 1428 feet and appears to show samples of connecting horizontal shafts with their respective mineral contents
Inscriptions & markings
Underground Survey Office, Bendigo.