The River Wye at Water-cum-Jolly Dale (Scan from June 1989)

For a picture taken in may 2006 see here...
www.ipernity.com/doc/2254674/43910336/in/album/947462s.ipernity.com/T/L/z.gif

The limestone rocks of the White Peak were laid down about 325 million years ago, in the Carboniferous Period, when a few degrees south of the Equator and as a shallow tropical lagoon.

The name Water-cum-Jolly Dale seems to be applied some time before 1927. it is not named on the 1922 OS Map and earlier editions.