School of GeoSciences

Applications

Find out about applications for cosmogenic nuclide concentrations. For example, cosmogenic nuclide concentrations are commonly used to determine ‘exposure ages’ and ‘erosion rates’.

 

Some common examples include:

Rates of landscape change 

  • Rock surface erosion rates 
  • Land surface degradation rates 
  • Basin‐wide erosion rates 
  • River incision rates 
  • Modern erosion (meteoric 10Be) 
  • Fault‐slip rates

Exposure dating 

  • Glacier erosion/deposition surfaces: striated bedrock, erratics, moraines 
  • Fluvial and glaciofluvial terraces 
  • Buried sediments: caves, glacial till 
  • Rockfalls 
  • Fault scarps 
  • Lava flows 
  • Flood deposits 
  • Alluvial fans