Trace #451: water sink half mile up the burn (Weardale)
Locations
 |
Injection Point | water sink half mile up the burn [] |
 |
Detection Point | Bollihope Burn Resurgence Cave [NY982350] |
Methodoloy
| Tracer | Fluorescein |
| Quantity | |
| Detection Method | |
Results
| Time | |
| Distance | 0.8 km |
| Average Velocity | |
| Depth | 12 m |
Test Details
| Date | 28/05/1905 |
| Notes | |
| Test credit | |
| References | Caves of Bollihope Burn, Weardale. Journal of Durham University Speleological Association 1 1977 p4-7 |