A photograph of a tractor with a rotary hoe flattening a liquefaction blister on a farm near River Road in Lincoln.
A photograph of a dug-out soil pit on a farm near River Road in Lincoln, showing saturated sand between the topsoil and the subsoil where the grass roots end.
A photograph of a dug-out soil pit on a farm near River Road in Lincoln, showing saturated sand between the topsoil and the subsoil where the grass roots end.
A photograph of a dug-out soil pit on a farm near River Road in Lincoln, showing saturated sand between the topsoil and the subsoil where the grass roots end.
A photograph of a dug-out soil pit on a farm near River Road in Lincoln, showing saturated sand between the topsoil and the subsoil where the grass roots end.
A photograph of damaged land near River Road in Lincoln.
A photograph of liquefaction emerging from freshly-harrowed soil on a farm near River Road in Lincoln.
A photograph of a rotary hoe being used during soil remediation experiments on a farm near River Road in Lincoln.
A photograph of a tractor on a farm near River Road in Lincoln, ready to drive a power harrow over a liquefaction blister.
A photograph of the remains of a liquefaction blister that has been flattened with a rotary hoe on a farm near River Road in Lincoln.
A photograph of the remains of a liquefaction blister on a farm near River Road in Lincoln.
A photograph of freshly-harrowed soil on a farm near River Road in Lincoln.
A photograph of a dug-out soil pit on a farm near River Road in Lincoln, showing saturated sand between the topsoil and the subsoil where the grass roots end.
A photograph of a rotary hoe being used during soil remediation experiments on a farm near River Road in Lincoln.
A photograph of Peter Almond (wearing high visibility jacket) and Derrick Moot inspecting a dug-out soil pit on a farm near River Road in Lincoln.
A photograph of freshly-harrowed soil on a farm near River Road in Lincoln.