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Severn Tunnel Great Spring


NGR: ST 517 869
- m.asl

Monmouthshire , South East Wales
 map using leaflet map:
Rising
Access
Description
History Intercepted in October 1879 during driving of the Severn Tunnel.
Hydrology Tests Tests
Conservation
Survey
References
Proc UBSS 12(2)(1970) Water Tracing of the Severn Great Tunnel pp.203-212
Belfry Bulletin 421 (1983) The Severn Tunnel Great Spring
Yussof, I, Rahim, B-E,E.A. (2008) Groundwater modelling of the Chepstow Block, South Wales, UK. Bulletin 54, Geological Society of Malaysia, pp.37-45
Farr, G, Nedern Brook Wetland SSSI, Phase 1 hydrological monitoring
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