I swear that this place,
Padley Gorge, is Rivendell. We had a walk down there this morning, when I decided to pull up and see why there were cars parked at the side of the road and found this stream with waterfalls and oak groves, and huge half-carved millstones lying around in the woods. It's at one end of Longshaws (near Hathersage in Derbyshire) which I thought I knew well, but I didn't know this part existed. The pictures cannot quite capture how lovely it is.