Theodolite plumb bob

Theodolite plumb bob. Used on the Australasian Antarctic Expedition 1911-14.

Object Details

ID: AAA4229.3
Type: Theodolite plumb bob
Display location: Display - Polar Worlds Gallery
Creator: Cary; Negretti & Zambra
Credit: National Maritime Museum, Greenwich, London
Measurements: Diameter: 20 mm;Overall: 42 mm
Parts: Theodolite components