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Grain-size dynamics beneath mid-ocean ridges: Implications for permeability and melt extraction
Grain size is an important control on mantle viscosity and permeability, but is difficult or impossible to measure in situ. We construct a two-dimensional, single phase model for the steady state mean grain size beneath a mid-ocean ridge. The mantle rheology is modeled as a composite of diffusion cr...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley & Sons, Ltd
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4676195/ https://www.ncbi.nlm.nih.gov/pubmed/26693211 http://dx.doi.org/10.1002/2014GC005692 |