Interior of Islington substation showing the travelling crane ...

Exterior of the Islington station condenser house.

Exterior of the Islington Substation. The full output of the ...

A man sitting in the control room of the Islington substation. ...

A group of engineers inspecting the transformers at Islington ...

Bruce Tudehope, a second year apprentice, wires the controls for ...

View across the transformers to the surrounding area at the ...

View of transformers at the Islington substation.

View of the Islington substation under construction with workmen ...

The Islington Substation on Brunner Street in Islington.