Project report 'A summary of the methodology for the seismic stratigraphic interpretation for the 'GlaciStore' bid to IODP' prepared by the lead organisation, British Geological Survey (BGS), with contributions from University of Edinburgh and BGS participants. The report describes the method followed and data followed for the interpretation of seismic, well, borehole and bathymetry data. The objective of the interpretation is to inform the selection of sites for a scientific drilling proposal and demonstrate the proponents have sufficient understanding of the proposed site. Future scientific investigation and interpretation of the data are also proposed. The interpretation was undertaken as the 'cross-border geology' component of the UK CCS RC Call 1 ‘North Sea Aquifers' project. The report is a pdf format file and is also available for download at http://nora.nerc.ac.uk/513372/. UKCCSRC Grant UKCCSRC-C1-30.