Model metadata report for North Kent 3D geological model

The North Kent 3D geological model was commissioned by the Environment Agency to gain a better understanding of the structure of the bedrock in the area to help understand groundwater movement; this report contains the model metadata, for the full report see Farrant et al. (2015). The GSI3D (Geological Surveying in 3D) software was used to construct the model, following the established workflow described in Kessler et al, (2009). The model comprises 30 correlated cross-sections constrained by 290 boreholes held in the BGS archive. Figure 1 shows the distribution of boreholes and correlated cross-sections.