On the railways

1940s and 1950s, Greater Manchester. Includes OS surveyors line-side photos

SD690335L, Man marking Ordnance Survey minor control revision point with an arrow in 1950s

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SD690335L, Man marking Ordnance Survey minor control revision point with an arrow in 1950s

Man marking Ordnance Survey minor control revision point with an arrow in Shakerley area of Tyldesley

1950 1950s Atherton Black and White Bolton England Great Britain Greater Manchester Monochrome Ordnance Survey Outside SD6903 SD690335L Salford Shakerley Tyldesley Wigan arrow bridge date within 2 years geoaccuracy good history man minor control one person photograph postwar railway railway bridge rating2 revision point scanned medium format film negative street view surveying

From Tyldesley and Deane