Laterite Deposits In Nigeria States And Its Applications

Lateritic clay deposits are often cheaply or freely found in any market centre in Nigeria and in most states of the country. It occurs mostly in tropical African countries and in Nigeria it can be found in vast quantities in Abia and Oyo State.

Laterite is characterised as a reddish clay-like material which is hard when dry and forms a topsoil in some tropical or subtropical regions where it is sometimes used for building.

 

Laterite mineral deposits in Nigeria

 

This mineral deposit is found mainly in clay minerals and have a rich content of aluminium and iron which is believed to have been formed in tropical areas such as Nigeria and other African countries that are mostly wet and hot, these ores (aluminium and iron) which exists in the forms of diaspore AlO(OH), boehmite γ-AlO(OH), gibbsite Al(OH)3, and hydroxides are all resemblance of the what bauxite is composed of.

Laterite is formed by a long-lasting chemical weathering of the underlying parent rock under strongly oxidising and leaching condition resulting in soils with a wide variety of grade, thickness, chemistry and ore mineralogy. It is usually referred to as a soil type as well as being a rock type.

Laterite has been used in most Nigerian construction works because it is fairly cheap and retains water. In as much as the mining of this mineral resources is beneficial, it is good to know that it leads to severe land degradation and erosion, loss of agricultural farmlands, groundwater contamination etc., as the land coverings including grasses and plants are removed during the quarrying process.

Therefore to minimize the effects of the environmental degradation due to laterite mining, a better and more convenient technique which is environmentally friendly is recommended.

Uses of Laterites

• Laterite has been used as an iron ore and a source of nickel.

• It’s used for building houses, roads, and other structures.

• It is also used in the production of bricks, known as soil-cement blocks.



Related Information:

Information On Gemstones Types And Deposit States In Nigeria

Nigeria, West Africa is not an exception when it comes to gemstones, the country is richly blessed with one of the world’s most sought after semi-precious and precious stones. Paraiba tourmalines is the most common type...

Tantalite (Fe, Mn)Ta2O6 Natural Deposits In Nigeria And Its Extraction

Tantalite Ore Mineral Deposits - Nigeria which is situated in the Western part of Africa has a significant and excellent deposit of tantalite, which is world class and is vastly deposited mostly in the northern parts...

Important Information On Oil Shale Endowed States In Nigeria

Nigeria is the highest producing country in Africa when it comes to crude oil and one of the highest producing countries in the world, and not only is She blessed richly with this deposit, she is...