You may have seen that a load of aerial photos from the early 20th century have been published for the public to see.
http://www.britainfromabove.org.uk/image/epw007159?filter=28706&ref=28
They are asking people to identify the location of photos that are "Unknown".. so any takers ? I'm guessing coal mine?
Fascinating site.
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Another one, from 1927
http://www.britainfromabove.org.uk/image/epw007159?filter=28706&ref=28

They are asking people to identify the location of photos that are "Unknown".. so any takers ? I'm guessing coal mine?
Fascinating site.
--- old post above --- --- new post below ---

Another one, from 1927