Cracked surface of a clay slope. The cracks have allowed access of oxygen, so the ferrous soil has oxidated along the cracks.

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Size: 2448px × 3696px
Photo credit: © Kim Christensen / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abstract, age, brown, clay, cracks, erosion, ferrous, geology, geophysics, ground, ice, iron, natural, nature, oxidation, rusty, science, shadows, slope, surface