240kV & 138kV
By Anthony Saia; posted December 9, 2013
View Original: Click to zoom, then click to magnify (4608 x 3456) 5709KB
|
The 138kV tower was put up in 1949 (this photo was taken in Calgary, Alberta, Canada). |
|
|
The 138kV tower was put up in 1949 (this photo was taken in Calgary, Alberta, Canada). |