Levelling Homepage Ordnance Survey's
Levelling
of Great Britain		 [1GL, 2GL Abstract]
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'Levelling' Files

[General Levelling Files - 1GL - 2GL] (All | Viewed)

[Summary of Records of the Ordnance Survey of Great Britain]

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Show only 'OS 16'
RefSourceDateNotes
+ - OS 16Ordnance Survey: Trigonometrical and Levelling Divisions: Second Geodetic Levelling, Specimen Record ...1943-1950
OS 16/1Forward and back levelling1950
OS 16/2Forward levelling1950
OS 16/3Back levelling1950
OS 16/4Forward levelling1950
OS 16/5Forward levelling1950
OS 16/6Forward levelling1950
OS 16/7Forward levelling1950
OS 16/8Forward levelling1950
OS 16/9Forward levelling1950
OS 16/10Forward levelling1950
OS 16/11Forward levelling1950
OS 16/12Forward and back re-levelling1950
OS 16/13Forward levelling1950
OS 16/14Forward levelling1950
OS 16/15Forward levelling1950
OS 16/16Forward levelling1950
OS 16/17Forward re-levelling1950
OS 16/18Forward re-levelling1950
OS 16/19Forward and back re-levelling1950
OS 16/20Forward and back re-levelling1943
OS 16/21Forward and back re-levelling1943
OS 16/22Forward and back re-levelling1943
OS 16/23Forward levelling1943
OS 16/24Forward levelling1943
OS 16/25Forward and back re-levelling1943
OS 16/26Forward levelling1943
OS 16/27Forward re-levelling1943
OS 16/28Forward and back levelling1943
OS 16/29Forward and back levelling1943
OS 16/30Forward levelling1943
OS 16/31Forward levelling1943
OS 16/32Forward and back re-levelling1943
OS 16/33Forward levelling1943
OS 16/34Forward levelling1943
OS 16/35Forward and back re-levelling1943
OS 16/36Forward levelling1943
OS 16/37Forward and back re-levelling1943
OS 16/38Forward and back re-levelling1943