Train wheels between Bronte St and Russell St.

[ChrisGeorge]

There a few train wheels above the railway line at this location. They are dedicated to Henry Booth, George Stephenson, William Baker and John Ramsbottom.
They are located here:
http://maps.google.co.uk/maps?f=q&so...12,237.88,,0,5

I don't see the train wheels on that Google view. Am I doing something wrong?

C