Abstract | Polder building on Cobmarsh Island, River Blackwater, prior to beach recharge with dredgings.
"In September we had specialist contractors Exo Environmental install the brushwood fencing to manage potential recharge material movement by storm waves to Cob Marsh and Packing Marsh. [ Mersea Harbour Protection Trust ]
Available on YouTube youtu.be/1XXbELqSI8c |