Boulder Edge-roundness as an Indicator of Relative Age: a Lochnagar Case Study.
A method is presented for quantifying the degree of edge roundness of large crystalline boulders using a simple instrument. The method utilises the transition due to granular disintegration from sharp to rounded boulder edges, so that the degree of edge roundness is a function of time and can be use...
| Publicado en: | Scottish Geographical Journal Vol. 121; no. 2; pp. 219 - 237 |
|---|---|
| Autor principal: | |
| Formato: | Artículo |
| Publicado: |
Taylor & Francis Ltd
Jun2005
|
| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |