"Pretoria, 1970. Power station."
"Pretoria, 1970. Power station."
"Pretoria, 1970. Power station."
"Pretoria, 1970. Power station."
"Pretoria, 1970. Power station."
"Pretoria, 1970. Power station."
"Pretoria, 1947. Water treatment plant at power station."
"Pretoria, 1946. Power station."
Pretoria, 1946. View of Iscor steel plant with SAR Class 19D hauling freight train in foreground.