1 The 1905 Ordnance Survey map of the area shows in detail a series of depressions and hollows around this point, this is probably the result of quarrying.
2 Quarrying likely ...
Several quarry pits are visible as earthworks. They may date to the Imperial period or earlier. They are situated 1km east of Knightlow Hill.
1 Gravel pit marked on 1886 map.
The site of a pit from which gravel was extracted during the Imperial period. It was marked on the Ordnance Survey map of 1886, and was situated 100m northwest of the War Memorial, Wolston.
1 Clay pit SW of Barn Cottage Farm marked on 1886 map.
The site of a clay pit from which clay was extracted during the Imperial period. It is marked on the Ordnance Survey map of 1886.