1.   For centuries, villagers had to get their water from disused clay pits, because the water table in the chalk Chilterns was so deep down.

2.   Landfill is most suitable for immobile and non-soluble waste, and is a good way of restoring disused quarries and clay pits while costing relatively little compared to incineration.

3.   Any sort of clay pits.

4.   Caneer points out old clay pits containing imprints of palm fronds and dinosaur fossils.

5.   Found in a clay pit in Peterborough, England, the Jurassic regurgitation is thought to have been heaved up by an ichthyosaur.

6.   Prisoners who were not beaten to death could easily be killed by heavy carts barreling down the steep incline of the clay pits.

7.   They mined the prehistoric clay pits to make bricks, and clear-cut more forest to fire the kilns.

8.   With a face like a bird of prey, David Latimer surveys the red clay pit where he would grow a stadium.

9.   She also expects to meet with the North Carolina company that owns the clay pit to talk about protecting it in some way, perhaps with a perpetual easement.