Kettles - basins on outwash plain formed by sedimentation around isolated ice blocks which later melt leaving depressions.
(outwash plain; formed; by sedimentation around isolated ice blocks) (isolated ice blocks; melt; leaving depressions; T:later) Context(isolated ice blocks melt,List([65, 101))):(isolated ice blocks; melt leaving; depressions)
isolated ice blocks melt,List([65, 101))
outwash plain isolated ice blocks isolated ice blocks
formed melt melt leaving
by sedimentation around isolated ice blocks
leaving depressions T:later
depressions