Heather and I went to Pool Park near Wrexham on Sunday 14 June, a very pleasant warm and sunny summer day. I was late meeting Heather, as the road at Much Wenlock was closed due to a rock fall. A winch trip had been organised for Cambridge CC by North Wales CC, to avoid the 100m climb in the entrance shaft. We did the round trip in the cave below the mine workings, including a detour up a small streamway which bypassed the "knotted rope" climb up a mud bank. The caves are reasonably well decorated with straws in many places and some stalactites.