Small amounts of sediment are removed from the length of the core sample. Each subsample represents a snapshot of the lake ecosystem at a point in time.
Image courtesy of Lakes380 – Our lakes’ health: past, present, future.
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Small amounts of sediment are removed from the length of the core sample. Each subsample represents a snapshot of the lake ecosystem at a point in time.
Image courtesy of Lakes380 – Our lakes’ health: past, present, future.
