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The origin and geomorphic implications of cliff-foot recesses and tafoni on limestone hamadas in the Northwest Sahara
  • The origin and geomorphic implications of cliff-foot recesses and tafoni on limestone hamadas in the Northwest Sahara
Late Cenozoic stratigraphy of the Karonga area in the Malawi Rift in Palaeoecology of Africa and the surrounding islands. Volume 15. Southern African Society for Quaternary research. Proceedings.
  • the Rungwe volcanic field. A major phase of faulting then initiated a prolonged period of erosion and possible Early Stone Age artefacts are found on the resulting gravels at the foot of the western escarpment. Middle Stone Age artefacts are most abundant