This stretch of the River Alyn flows through a limestone area that has also been heavily mined for lead in the past. In summer the river bed is regularly dry as the water flowing at Loggerheads seeps underground through these Sink-holes or Swallow-holes. This year several new developments have occurred and John has taken a particular interest, regularly photographing and monitoring developments.
Dogs accompanied by their well trained owners are welcome.
Please let me know if you or anyone you know would like to join us.
Trustee and Events Secretary Friends of the Clwydian Range and Dee Valley