Trace #31: Sink (fissure) 1475 ft alt. south tributary of Dowber Gill (Great Whernside)
Locations
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Injection Point | Sink (fissure) 1475 ft alt. south tributary of Dowber Gill [] |
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Detection Point | Main Stream syphon, Dowber Gill Pasage [SD983743] |
Methodoloy
| Tracer | Fluorescein |
| Quantity | |
| Detection Method | Visual |
Results
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| Distance | |
| Average Velocity | |
| Depth |
Test Details
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| Test credit | |
| References | Brindle, N. 1954. The Dow Cave Providence Pot system. Craven Pothole Club Journal 2:4-9 |