John Endicott 2024. 7th Lumb lecture 10th October 2012 “Peter Lumb’s legacy, Soil Mechanics = Simple concepts + mathematical processes + lateral thinking”. Geotechnical Engineering Journal of the SEAGS & AGSSEA . 47, 3 (Oct. 2024), 37–50. DOI:https://doi.org/10.14456/seagj.2016.23.