Trace #346: Gaping Gill (Gaping Gill)
Locations
 |
Injection Point | Gaping Gill Stream Chamber [SD751727] |
 |
Detection Point | Clapham Beck Head and South East Pot [SD754711] |
Methodoloy
| Tracer | Rhodamine B |
| Quantity | 300g |
| Detection Method | Cotton Wool detectors |
Results
| Time | 7 days to CBH, 9 days to SEP (?) |
| Distance | |
| Average Velocity | |
| Depth |
Test Details
| Date | 13/05/1961 |
| Notes | |
| Test credit | BPC |
| References | BPC Bulletin 3(3), BPC Bulletin 4(8):23 (1966), CRG Newsletter 1962:10 |