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  • Title
    Minor Control Point Album
  • Reference
    YA2001.283
  • Production date
    01-09-1953 - 31-12-1975
  • Creator
    • Ordnance SurveyBiography
  • Scope and Content
    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.
  • Extent
    29 boxes
  • Archival history
    Unknown provenance.
  • Level of description
    TOP
  • Repository name
    Science and Industry Museum
  • Conditions governing access
    Open Access.
  • Conditions governing Reproduction
    Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions
  • Finding aids
    A box list is available covering boxes 1 -15.