Nigel Brown has built up a collection of nearly 2,000 Ordnance Survey maps over 60 years - but he admits he will probably still buy some more. As a 10-year-old, he and a group of friends got hold of ...

THE initiation of an entirely new ordnance map series on a scale of 1: 25,000, or about 2 ½ inches to the mile, was one of the chief recommendations of a departmental committee set up in 1935. It was ...

The three Norths are moving on from their "historic" meet-up in England. After momentarily aligning over Britain for three years, the British Geological Survey has just reported that the alignment ...