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Chalcopyrite ores are usually processed by means of hydrometallurgical or pyrometallurgical processes, but due to environmental aspects and the possibility of ...

Plateau is the twelfth largest state of Nigeria, and is located approximately in the center of the country. It is geographically unique in Nigeria because its ...

About Nigeria. Nigeria, commonly known as the giant of Africa with more than 150 million people is the most populous country in Africa. With one of the biggest ...

Study Of Sedimentary Rocks, Sandstone – Field Mapping Exercise By 300level Students Of Geology And Exploration Geophysics Department Of Ebonyi State .

Nigeria''s economy has been dominated since the late nineteensixties by the export of oil, a sector dominated by the Government. By the midnineteenseventies ...
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