Physical weathering in the form of grain disaggregation through freeze-thaw cycles, crushing between cobbles, and dragging by ice probably plays an important role as well.
(Physical weathering in the form of grain disaggregation through freeze-thaw cycles, crushing between cobbles, and dragging by ice; probably plays as well; an important role)
Physical weathering in the form of grain disaggregation through freeze-thaw cycles, crushing between cobbles, and dragging by ice
probably plays as well
an important role