Minor Control Point Album
- Made:
- 1 September 1953 - 31 December 1975
- maker:
- Ordnance Survey
File (O.S.94) containing details for OS Mapping for 1:1250 series referenced using their TQ Sheet Number. Each folder surveyed a Kilometre square area of the reference point and contains detailed sketches and photographs of the reference points used to triangulate the area mapped.
Details
- Extent:
- 29 boxes
- Identifier:
- YA2001.283
- Access:
- Open Access.
- rights:
- Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions