squib_pig: Abbey Mills
squib_pig: Abbey Mills roof support
squib_pig: Abbey Mills
squib_pig: Abbey Mills roof
squib_pig: Abbey Mills pumping station roof
squib_pig: Abbey Mills pumping station roof zoomed
squib_pig: Abbey Mills pumping station
squib_pig: Abbey Mills
squib_pig: Abbey Mills roof lantern
squib_pig: Abbey Mills
squib_pig: Abbey Mills
squib_pig: Abbey Mills
squib_pig: Abbey Mills
squib_pig: Abbey Mills
squib_pig: Abbey Mills
squib_pig: Abbey Mills
squib_pig: Abbey Mills
squib_pig: Siemens Brothers and Co Ltd dry cell
squib_pig: Siemens dry cell
squib_pig: Siemens dry cell
squib_pig: Siemens dry cell
squib_pig: Abbey Mills pumping station
squib_pig: Abbey Mills pumping station
squib_pig: Abbey Mills pumping station
squib_pig: Abbey Mills pumping station
squib_pig: Abbey Mills pumping station FIG2
squib_pig: Abbey Mills pumping station
squib_pig: Abbey Mills pumping station FIG1
squib_pig: Abbey Mills
squib_pig: Window in Crossness engine house