| Injection Point | Marble Steps Pot [SD67997707] |
|
| Detection Point | Keld Head [SD69587656] |
| Tracer | Fluorescein |
| Quantity | 12 1/2 lb |
| Detection Method | Visual |
| Time | 6 days |
| Distance | 1.65 km |
| Average Velocity | |
| Depth |
| Date | 30/08/1952 |
| Notes | |
| Test credit | |
| References | Aspin J & Leach J 1954. Water testing at Marble Steps Pot. Cave Research Group newsletter 49&50 pp3-6 |