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Collecting lake sediment cores

Collecting New Zealand lake sediment cores

Sediments build up on the lakebed – preserving lots of historical information about the catchment. Scientists use special equipment to collect and sample lake sediment.

Image courtesy of Lakes380 – Our lakes’ health: past, present, future.

Rights: Crown copyright, CC BY-NC-SA 4.0
Published: 01 February 2023Size: 1007.16 KB