Groundwater levels data for the CEH River Lambourn Observatory at Boxford (01/02/2012 to 16/01/2015) - House, A.R.; Roberts, C.; Stratford, C.J.; Old, G.H.; Hewitt, E.J.; Bell, R.; Manamsa, K.; Woods, I.; Williams, P.; Townsend, J.; Sorensen, J.; Thompson, J. (NERC Environmental Information Data Centre, 2016)