Understanding the Geological Structure of Nigeria

Explore Nigeria's geological structure, including its Basement Complex, Younger Granites, and Sedimentary Basins.

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The geological structure of Nigeria includes three main components: the Basement Complex, Younger Granites, and Sedimentary Basins. The Basement Complex, comprising ancient Precambrian rocks, underlies much of Nigeria. The Younger Granites consist of intrusive igneous rocks, especially from the Jurassic period. Finally, the Sedimentary Basins, like the Niger Delta and Chad Basin, host significant petroleum resources.

FAQs & Answers

  1. What are the main geological features of Nigeria? Nigeria's geological features include the Basement Complex, Younger Granites, and various Sedimentary Basins.
  2. What resources are found in Nigeria's sedimentary basins? Significant petroleum resources are found in Nigeria's sedimentary basins, particularly in the Niger Delta.
  3. What is the Basement Complex? The Basement Complex consists of ancient Precambrian rocks that underlie much of Nigeria's geological structure.
  4. What are Younger Granites? Younger Granites are intrusive igneous rocks primarily formed during the Jurassic period in Nigeria.