Cavern Walks and Matthew Street Region
I've currently been working at Cavern Walks the past 2 years. I know of the underground caverns but where do they actually go? In the basement there is a cast iron plate over an entrance leading to a very deep descent but I know no more on this.
Today strangely enough i found a very smelly cylinder full of water (approx 5ft diameter) covered with 2 sewer covers also in the basement. It's got cables and metal chains attatched to a metal pole that go straight down and thats it. Got no idea how deep this goes but i'm gonna get fishing line and a weight to measure the depth next week.
Can anyone shed any light on this?