Trace #299: Bursock Gill High Sink (Milkchurn Hole) (Dentdale and Garsdale)
Locations
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Injection Point | Bursock Gill High Sink (Milkchurn Hole) [SD71948491] |
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Detection Point | Nun House Rising surface rising [SD71678527] |
Methodoloy
Tracer | Photine |
Quantity | 300ml |
Detection Method | cotton wool |
Results
Time | |
Distance | 450m |
Average Velocity | |
Depth | 26m |
Test Details
Date | 06/11/2019 |
Notes | Very strong positive |
Test credit | Hugh St Lawrence |
References |