On the Scale-Dependence of Asperity Strength: Insights from Studies of Fault Roughness and Nanoindentation Hardness

Christopher Thom, University of Pennsylvania, Department of Earth and Environmental Sciences, Philadelphia, PA, United States, Emily E Brodsky, University of California Santa Cruz, Department of Earth and Planetary Sciences, Santa Cruz, CA, United States and David L Goldsby, University of Pennsylvania, Department of Earth and Environmental Sciences, Philadelphia, United States