Not strictly "urban", but this is an associate of mine:
"A caver was rescued from the Yorkshire Dales’ biggest pothole after spending up to three hours hanging on a rope."
grough ? Hypothermic caver rescued from Gaping Gill in Yorkshire Dales
Mad props to the UK cavers for saving his life.
-John
"A caver was rescued from the Yorkshire Dales’ biggest pothole after spending up to three hours hanging on a rope."
grough ? Hypothermic caver rescued from Gaping Gill in Yorkshire Dales
Mad props to the UK cavers for saving his life.
-John