Category Archives: Survey Artifact Collection
Level, Tokyo, Model T2
Level, Tokyo Kogaku, Model T2, Serial N0. 186274 in grey metal box.
Level, Topcon
One TOPCON AT-G6 AUTO LEVEL A self-levelling level with a horizontal circle scale and a...
Level, Zeiss
Level, Zeiss - Model Ni 2 arctic. This is an automatic level; possibly one of...
Level, Wild, N2
Wild N2 Level S/N N2-88121.
Level, Kern, GKO-A
Kern Automatic Level Model GKO-A marked "229530" in an orange plastic case.
Level, Construction, ALSA 2007.10.01
Small, four-foot screw level with a horizontal scale in degrees.
Level, Construction, SHF 2015.01.33
Level with vertical circle in wooden box.
Level, Starrett
Starrett level, box and three metal legs.
Levels, Wye and Dumpy
Jonathan Sisson introduced a wye level in London in the 1720s. In a wye level,...