The story of
Ravenser Odd
Piece
Catalogue reference: OS 51/156
This record is about the Traverse optical survey - use of horizontal staff in front of detail: photograph... dating from 1950 Jan 01-1968 Dec 31 in the series Ordnance Survey: Photographs and Pictorial Images. It is held at The National Archives, Kew.
No, this record is not available online. Find out more.
No, this record is not available to see in person at The National Archives. Find out more.
Traverse optical survey - use of horizontal staff in front of detail: photograph circa 1950 of use of a tachyometer
OS 51
See the series level description for more information about this record.
Traverse optical survey - use of horizontal staff in front of detail: photograph...
Read stories that share a catalogue subject with this record.
The story of
Records that share similar topics with this record.