L:15
V:

Leason Well, Leason Pill, Leason's Pill Rising, Leason Spring, Leason's Pill Well


NGR: SS 48351 92749
13 m.asl

Swansea , Gower
map using leaflet map:
Rising Cave
Access
Description The water resurges from a small sumped passage. Diving has shown no obvious way on, but possible promise if the level of water could be lowered.
History
Hydrology It has a reasonably high flow rate of 1120 gallons a minute (.085 cumec). It's known sinks are Llwyn-y-Bwch Swallet, Freedown (Stonyford?) and possibly Cefn Bryn.
Conservation
Gallery

Brendan Marris
2018
Survey
References
SWCC Newsletter 59
CDG nl.22 (1972)
Cave Science 10(4) pp.188-198, 1983, W.J.Chambers, Intensive sampling at a karst spring system: Leason, Gower, South Wales
CDG nl.101 (1991)
Brendan Marris Caves of the North Gower Coast
Cambrian Cave Registry entry 1105
© Cambrian Caving Council ⓗ