- The influence of climate on hillslope development in arid regions : an examination of eolian accumulation and pedogenesis
- Dates and rates : an examination of hillslope sediment ages and the rates of controlling geomorphic processes using cosmogenic nuclides
- The influence of climate on colluvial hillslopes : insights from mapping hillslope asymmetry in the Eastern Mojave Desert and an exploration of digital terrain modelling using Structure from Motion
