In this video, historical documentary, we attempt to find the Lost River Tib of manchester. One of the cities Lost waterways. This is almost an urban exploration. We plot its course from the start and trace it to the Rochdale canal and its outflow into the river Medlock. This video is about the local history of Manchester. The Tib is a historical mystery and we have to be like Televisions Time Team. To uncover its history. Thank you Geoffrey Ashworth for your Inspirational book. The Manchester Evening News for your Map and The website Substormflow for a picture.