WALK REPORT
Beach GeoHike with Dr John Rogers - Merrilee Berrisford Icy wind blew along Silversands Beach, chilling to the bone assorted naturalists, amateur geologists and just beach people following John the geologist. Anyone know how to recognise a yardang? It’s a coppice dune eroded (deflated in geology speak), and there they were! Barbara Jenman and I thought we’d never noticed them before. Were they the work of the storm? And a coppice dune is a small dune on its own, with grass growing on the top. Then there was the elaborate wind-etching on the side of…read more