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  • Petrology, geochemistry and environmental significance of silcrete-calcrete intergrade duricrusts at Kang Pan and Tswaane, central Kalahari, Botswana
  • This paper presents the first in-depth investigation of cement relationships within Kalahari silcrete-calcrete intergrade duricrusts at a profile scale, through the detailed analysis of the petrology and geochemistry of duricrusts and bedrock
  • 2004
  • Distribution, petrology and mode of development of silcretes (sarsens and puddingstones) on the eastern South Downs, UK
  • . The distribution, occurrence and macromorphology of the silcretes on the eastern South Downs are described, followed by a general account of their petrology, micromorphology and geochemical characteristics. Subsequently, the types of silcrete present in the region
  • 2004