Erosion, and for that wet-based ice would be key, so thickness is quite important. Yes! There are a number of estimates on this from icesheet modelling; check

Erosion, and for that wet-based ice would be key, so thickness is quite important. Yes! There are a number of estimates on this from icesheet modelling; check out for example Fig. 5 in Donnadieu et al. 2003 [1] [1] https://doi.org/10.1016/S0012-821X(02)01152-4 https://doi.org/10.1016/S0012-821X(02)01152-4