OR/15/004 Introduction

Woods, M A. 2015. Stratigraphical interpretation of Chalk Group macrofossils from the Hog's Back structure, Surrey. British Geological Survey Internal Report, OR/15/004.

This report describes the stratigraphical interpretation of Chalk macrofossils from 69 localities collected by M A Woods (MAW), A R Farrant (ARF) and R K Westhead (RKW) across the Hog’s Back structure between Farnham and Guildford, Surrey, in September 2014. The field area is entirely within 1:50 000 geological Sheet 285 (Aldershot). The stratigraphy referred to in this report is given in OR/15/004 Locality description and interpretation, and author citations for fossil species are listed in OR/15/004 Appendix 1 - Author citations for fossil species.

This work is in connection with current BGS work to build a physical property model of the Chalk, and will assist in providing surface control for modelled formational boundaries in the subsurface.