First Sighting

So, along with the horizontal shaft that comes out rather unattractively in the side of the quarry below, there are two other air shafts for the tunnel. This one marks the spot where this path up Walcombe Slade crosses directly above the dead-straight Clifton Extension Railway tunnel running from left to right in the depths of the rock below.

GPS Coordinates: 51.46835, -2.63112
Location: Sneyd Park and the Downs

First Sighting
So, along with the horizontal shaft that comes out rather unattractively in the side of the quarry below, there are two other air shafts for the tu...