These images show a helicopter airlifting 60 tonnes of stone and wood on to the High Peak Moors as part of a National Trust project.
The materials were taken to Reddale Clough as the trust restores rare blanket bog habitats on the Peak District moors.
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They will be used to build new dams to slow the flow of flood water and help lock up carbon.
Video and pictures captured by Rod Kirkpatrick/F Stop Press.