Trace #6: Gill House Valley Grassington Moor (Wharfedale)
Locations
 |
Injection Point | Gill House Valley Grassington Moor [SE017670] |
 |
Detection Point | Grassington, Low Mill [SE0068663247] |
Methodoloy
| Tracer | Mine tailings |
| Quantity | |
| Detection Method | Visual |
Results
| Time | |
| Distance | 3.89km |
| Average Velocity | |
| Depth |
Test Details
| Date | late 1950s/early 60s |
| Notes | |
| Test credit | |
| References | Dickinson, J.M. 1965. Northern Cavern and Mine Research Society Memoirs 1965:1-6 |