Over the Victoria Line platforms
Our next area was over the platforms of the Victoria Line at Euston. As the trains came in they pushed the hot air out passed us and when they left they sucked back down the cold air. We could look down through the vents onto the two platforms.
At the end of the area there was a much smaller tunnel.
Looking across where the vents where.
The booking office
Next we walked back to the booking office that had originally sold tickets to passengers crossing from one of the original private lines to the other.