Sedimentation patterns varied but deposition increased at deltas of the Whitewater River and side channels that remained open.
(Sedimentation patterns; increased; at deltas of the Whitewater River and side channels) (deltas of the Whitewater River and side channels; remained; open)
Sedimentation patterns deltas of the Whitewater River and side channels
increased remained
at deltas of the Whitewater River and side channels
open