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Guillocheau, F., Chelalou, R., Linol, B., Dauteuil, O., Robin, C., Mvondo, F., Callec, Y. and Collin, J.-P. (2015) Cenozoic Landscape Evolution in and Around the Congo Basin: Contraints from Sediments and Planation Surfaces. In: de Wit, M.J., Guillocheau, F. and de Wit, M.C.J., Eds., Geology and Resource Potential of the Congo Basin, Springer, 271-313.
https://doi.org/10.1007/978-3-642-29482-2_14

has been cited by the following article:

• TITLE: Palaeogene Sandstones of the Manika Plateau in Kolwezi (DR Congo): Sedimentological and Geochemical Characterization, Provenance, Palaeoalteration and Tectonic Context

  AUTHORS: Pierre T. Mashala, Faidance Mashauri, Samy M. Malango, Christian K. Mulopwe

  KEYWORDS: Sandstone, Sedimentology, Geochemistry, Palaeoalteration, Tectonic Context, Manika Plateau, DR Congo

  JOURNAL NAME: Open Journal of Geology, Vol.14 No.7, July 18, 2024

  ABSTRACT: This work presents a study of the Paleogene sandstones of the Manika plateau in Kolwezi, DR Congo. These sandstones belong to the “Grès polymorphes” group, which together with the overlying “Sables ocre” makes up the Kalahari Supergroup. Sedimentological and geochemical analyses have enabled us to characterize these sandstones and determine their origin, the conditions of their formation and the tectonic context in which they were developed. The results show that the sandstones are quartz arenites with a high level of mineralogical, textural and chemical maturity. They are recycled sandstones, formed in an intracratonic sedimentary basin, in the context of a passive continental margin, after a long fluvial transport of sediments. These sandstones initially come from intense alteration of magmatic rocks with felsic composition, mainly tonalite-trondhjemite-granodiorite (TTG) complexes, in hot, humid palaeoclimatic conditions and oxidizing environments.