Carved quietly into the stone of buildings, bridges, and churches across Britain, these small symbols once formed the backbone of the nation’s mapping system. Each mark, a horizontal line above a small arrow, was made by the Ordnance Survey during the nineteenth and early twentieth centuries. The line recorded an exact height above sea level, measured from a fixed point in Cornwall known as Ordnance Datum Newlyn. Thousands of these benchmarks were created as surveyors mapped the country with rem

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8.6M views · 65K reactions | Sharon Stone was at the height of her career when she disappeared seemingly overnight. She was America’s biggest sex symbol and loved by everyone but she was battling a dark secret she didn’t want the world to know. She opens up about her husbands betrayal, the loss of her career and the fight for her life. | Goalcast | Facebook