WebThe upper Benue Trough is the northern portion of the Benue rift structure that extends from the northern limit of the Niger Delta to the southern limit of the Chad basin in northeast (Adekeye and Ntekim, 2007). The trough originated as the failed arm of an RRR triple junction following the opening of the south Atlantic in the WebGuinea, the Benue Trough received marine sedimentation up to the Central Benue, beyond which are essentially continental depositional processes typically characterizing the sedimentations in the Northern Benue Trough (Fig.1a and b). The Aptian-Albian sequences of this basin composes of the Continental Bima Formation and
Geochemical characterisation of Early Cretaceous …
Web27 de mai. de 2024 · In the Northern Benue Trough, it let to the deposition of shallow marine sequences of the Yola Sub-Basin. An anoxic event occurred in the Atlantic … WebThe Benue Trough is an elongate rifted depression in which the sediments reach well over 5000 m thickness in places and have been strongly folded, probably by later adjustments … new orleans amsterdam
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Web16 de fev. de 2024 · The Benue Trough is a structural depression that extends over 800 km from the Niger delta basin in southern Nigeria to the southern margin of the Lake Chad basin in the northeast. The Trough covers an area of about 140,000 km 2 in Nigeria and extends into Cameroon territory in the southwest and north (Bitchong et al. 2024 ). Web1 de jan. de 2009 · The Benue Trough of Nigeria is a rift basin in central West Africa that extends NNE–SSW for about 800 km in length and 150 km in width. The southern limit is … WebNorthern Benue Trough (Fig. 1). The Benue Trough is a major NE-SW striking rift basin which extends for greater than 1000km, starting from the northern tip of the Niger Delta in the south to the southern tip of the Chad basin in the north. Its width ranges from 50-150 Km containing up to 6000 M of Cretaceous - Tertiary new orleans and co