Trace #421: P5 (Gaping Gill)

Locations

Injection Point P5

[SD758726]
Detection Point Ingleborough Cave and Clapham Beck Head
Lake Avernus in IC
[SD754710]

Methodoloy

Tracer Rhodamine B
Quantity 600g
Detection Method Detectors

Results

Time 20 hours
Distance
Average Velocity
Depth

Test Details

Date 01/04/1961
Notes Negative at Austwich Beck Head. Medium flow
Test credit BPC
References BPC Bulletin 3(5):9, CRG Newsletter 1962:10

Map