Sands Top Quarry Newbald

Stuart Jones beside Karst feature

Colin Clark points towards Karst feature

Colin Clark, Paul Richards and Stuart Jones recording the Limestone

Chris Leach

Barrie Heaton and Allen Parker surveying.

Stuart & Colin investigating Karst Feature

Nigel using auger

Allen, Nigel, Colin and Stuart

North Cave Wetlands

Colin measuring the gravels

Stephen Whitaker investigates slump feature in the gravels.

(c) Hull Geological Society 1999 + 2007