This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
FMIB Section of the eastandwest glacial furrows on Kelley's Island preserved by Mr Younglove Fine sediment rests immediately on.jpeg check categories August Section of the eastandwest glacial furrows on Kelley's Island preserved by Mr Younglove Fine sediment rests immediately on the rock with washed pebbles at the surface Subject