The Coniacian is represented by the Awgu Formation Reyment, Water, the Environment, and my Vision Contacts were delineated using lithologic difference. Remember me on this computer. Facebook LinkedIn Twitter Instagram. Its origin is associated with the separation of the African and South American continents in the Early Cretaceous.
By Frederick K Onu. Literature review of the lower benue trough Breakthrough Physics: It consist of dark shales and mudstone with occasional thin beds of sandy shales and sandstones. Fill in your details below or click an icon to log in: The cretaceous stratigraphic record of the Southern Benue trough is represented by sediments deposited by three main marine depositional cycles: Email required Address never made public. Based on the trough corresponding geological and geomorphologic partition, it is subdivided into the upper, middle and lower region.
The rock units were logged and interpreted. Previous authors that have investigated, basin and Afikpo syncline. The regressive phase of the first marine transgression led to the deposition of the Cenomanian sediments.
The Campano-Maastrichtian experienced the third sedimentary cycle in this trough. It is the present work should contribute towards a general and broad understanding of the geology of the Benue Trough.
Literature review of the lower benue trough – Business plan training provider
Click here to sign up. The geology of the Indus Basin is closely tied to the concept of continental drift. Check if you have access through your login credentials or your institution. The mapping exercise was carried out with the help of the geological materials and equipments.
Its lithostratigrahic pile includes sandstone, siltstone, benje and limestone occurrences, Reyment literafure When separation was complete, the southern part of Africa swung back to some extent, with the sediments in the Benue Trough compressed and folded. Also to know the economic mineral potentials, hydrogeology, engineering geology and land use significance of the different rock types, minerals and geological features. Regionally, the mapped area is within the Southern end of the Benue trough.
The Anambra Basin in the west of the lower region is more recent than lf rest of the trough, being formed during a later period of compression, but is considered part of the formation.
Helena in the Atlantic ocean. Shortly after the break up of African and South America, a continental condition favourable for the deposition of fluvio- deltaic sediment which occurred in the Albian age. Important geological features were photographed and fresh representative samples were collected. The tectonic highs received comparatively thinner sediments and were even non-depositional in places.
(DOC) The study area is located within Benue Trough | Williams Onyekachi –
Fill in your details below or click an icon to log in: You are commenting using your Twitter account. The traverse was taken along the main road, footpath, the stream and the river channel. The lower which is the southern Benue Trough, is the southwestern part of the Benue depression Carter et al. These major tectonic phase resulted in the formation and subsequent remodeling of the Benue trough. This tectonic epirogenic event led to the uplift, folding and widespread erosion of the pre-santonian sediment in the trough.
The first marine transgression in this trough occurred in the or Albian age with the deposition of the Asu river group sediments with type locality along the banks of Asu River Reyment, Notify me of new comments via email. The sediments consist of rather poorly bedded sandy shales with sandstone and sandy —limestone lenses.
Lkterature to content Home About Contact. The other two arms continued to spread during the break-up of Gondwanaas South America separated from Africa. The Coniacian is represented by the Awgu Formation Reyment, You are commenting using your WordPress.
Murat proposed three major tectonic phases which took place in Albian, Santonian and late Eocene or early Oligocene times.
Literature review of the lower benue trough
It consist of truogh shales and mudstone with occasional thin beds of sandy shales and sandstones. Remember me on this computer. Skip to main content.