1. Armitage P, Holton D, Jefferies NL, Myatt BJ, Wilcock PM (1996) Groundwater flow through fractured rock at Sellafield. European Commission Nuclear Science and Technology Series, Report EUR 16870, European Commission, Brussels, 117 pp
2. Baker AJ, Jackson CP, Sinclair JE, Thorne MC, Wisbey SJ et al (1995) NIREX 95: a preliminary analysis of the groundwater pathway for a deep repository at Sellafield, vol 3—calculations of risk. Post-closure performance assessment. Science report of UK Nirex Ltd., no. S/95/012, RWM, Harwell, UK, 239 pp
3. Ballantyne CK, Stone JO, Fifield LK (2009) Glaciation and deglaciation of the SW Lake District, England: implications of cosmogenic 36Cl exposure dating. Proc Geol Assoc 120:139–144. doi: 10.1016/j.pgeola.2009.08.003
4. Bath A, Richards H, Metcalfe R, Mccartney R, Degnan P, Littleboy A (2006) Geochemical indicators of deep groundwater movements at Sellafield, U.K. J Geochem Explor 90:24–44. doi: 10.1016/j.gexplo.2005.09.003
5. Black WH, Smith HR, Patton FD (1986) Multiple-level ground water monitoring with the MP system. Paper presented at proceedings of the surface and borehole geophysical methods and ground water instrumentation conference and exposition, Denver, CO, 15–17 October 1986, NWWA, Dublin, OH