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  • Geochemical and mineralogical behavior of REE, Th and U in the Akongo lateritic profile (SW Cameroon)
  • The aim of this study is to determine the behavior of REE, U and Th during the weathering of a crystalline rock with common REE-U-Th contents. The Akongo lateritic profile which developed on a syenite has been chosen because 1) this profile
  • 1994
  • This contribution focuses on the interpretation of REE patterns on a regional scale by comparing profiles from varios climatic zones and morphological positions. Under consideration of polyphase and polygenetic weathering processes, present REE
  • distribution patterns are related to different phases of landscape and climatic evolution in SE-Bahia State, Brazil. Finally the use of REE patterns as tools for the reconstruction of landscape evolution and weathering history is discussed.
  • 1994