Figure 1. (a) Geology of West-central Africa and northern Brazil in a Gondwana (pre-drift) reconstruction (modified from [25,42]. Dashed line boundary of Cameroon. Thick line, boundary of the two continents: (1) Phanerozoic cover; (2) Neoproterozoic formations; (3) Regions of Brasiliano/Pan-African deformation in which Paleoproterozoic basement is absent or only present as small isolated blocks; (4) Regions of Brasiliano/Pan-African deformation with large amounts of reworked Paleoproterozoic basement; (5) cratons; (6) faults. (b) Simplified geological map of Cameroon showing the main lithostratigraphic domains of the Neoproterozoic Pan-African orogenic belt, adapted from Soba [43] and Toteu et al. [41]. AYD, Adamawa Yadé Domain; KCF, Kribi-Campo fault; AF, Adamaoua fault; SF, Sanaga fault; TBF, Tcholliré-Banyo fault; CCSZ, Central Cameroon Shear Zone. Dashed line represents the assumed geophysical limit of the Congo craton after Toteu et al. [31]. (c) Geologic map of Batouri east, sheet No. NB.33 S.W. E.31 (modify from [9])

From

A Review of Granitoid-Related Gold Mineralization Styles and Characteristics of the Neoproterozoic Eastern Gold Districts, Cameroon and the Role of Fluid Inclusion Studies in Elucidating the Genesis

R.B. Ngatcha, O.A. Okunlola, C.E. Suh, E.R. Eben Mboe, C. Fuanya

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