Royal Observatory Greenwich. Displaying the Shepherd Gate 24hr clock, Public Measures of Length, and Ordnance Survey Bench Mark.

---

Size: 5905px × 3937px
Location: Royal Observatory Greenwich, Blackheath Avenue, London, UK
Photo credit: © Selwyn / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 1852, 24hr, british, clock, clocks, gate, geographic, geography, greenwich, historical, history, inches, interior, keepers, keeping, london, measure, measurements, observation, observatory, park, royal, shepherd, sightseeing, sky, telescope, telescopes, time, tourism, tourist, tourists, uk, visitor, visitors