Kevin Norton

The field of Geomorphology is concerned with understanding how planetary surfaces form and evolve. Generally speaking, tectonic forces uplift the land and erosive forces tear it back down. My research aims to determine which processes are responsible for generating the landscapes that we see today and to measure the rates at which they change. To this end, I draw on expertise from across the geosciences (e.g. tectonics, petrology, geochemistry, geomorphology) and apply a variety of methods including; cosmogenic nuclides, geochemical tracers, GIS, surveying, and numerical modelling to geomorphic problems. Using these tools, previous research has focused on topics ranging from historic sediment movement in non-tidal coastal settings, to numerical modelling of glacio-isostatic rebound in alpine settings, and the relationship between chemical and physical weathering rates.

Cosmogenic nuclides, which are formed through interactions of cosmic rays with nuclei in Earth’s atmosphere and surface materials, in particular are rapidly becoming indispensible tools for geoscientists. Here at VUW, we have the laboratories and expertise to produce clean nuclide separates for measurement at AMS facilities.

Current Research Projects

timing and intensity of Antarctic outlet glacier thinning;
Holocene glacial history of the Southern Alps;
coastal cliff retreat and shore platform evolution;
chemical weathing and soil formation across climatic and tectonic gradients

In addition to these larger projects, I collaborate with other scientists in New Zealand and across the globe.

Qualifications

PhD in Geochemistry and Geomorphology- University of Hannover (2008)
MSc in Geology and Geoarchaeology - University of Minnesota-Duluth (2000)
BSc in Chemistry and Geology - Ohio State University, USA (1997)

Publications

Publications 2006 - Now