Trace #428: River Dee Sinks (Dentdale and Garsdale)
Locations
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Injection Point | River Dee Sinks [SD723863] |
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Detection Point | Not detected. Presumed riring is the The Keld (SD793866) [] |
Methodoloy
Tracer | Not known |
Quantity | Not known |
Detection Method | Not detected |
Results
Time | Not detected |
Distance | |
Average Velocity | |
Depth |
Test Details
Date | Not known |
Notes | |
Test credit | Whernside Manor |
References | BSA Journal 6(46):15 (1971) |