The ridges on the M6 molar of a mature elephant killed by poachers. The fused plates of harder dentine and the softer cementine leave ridges

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The ridges on the M6 molar of a mature elephant killed by poachers. The fused plates of harder dentine and the softer cementine leave ridges that will gradually wear down with age.

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Size: 6000px × 4000px
Location: Ruaha National Park, Tanzania
Photo credit: © Nick Greaves / Alamy / Afripics
License: Licensed
Model Released: No

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