A preliminary geophysical investigation of lead mineralization in parts of the crystalline basement complex of Nigeria

Adebiyi, Leke Sunday; Eluwole, Akinola Bolaji; Fajana, Akindeji Opeyemi; Salawu, Naheem Banji

doi:10.1007/s40808-023-01782-7

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2024

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Cited by 3 publications

References 38 publications

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Integrating geospatial and petrographic modeling approach for the discovery of Sulphide-Deposits potential at the El-Kid Region in Egypt

Abuzied,

Alrefaee,

Khalifa

2024

Model. Earth Syst. Environ.

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Integrating geospatial and petrographic modeling approach for the discovery of Sulphide-Deposits potential at the El-Kid Region in Egypt

Abuzied,

Alrefaee,

Khalifa

2024

Model. Earth Syst. Environ.

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Contrasting structures of the Southern Benue trough and the contiguous crystalline basement as observed from high-resolution aeromagnetic data

Adebiyi,

Eluwole,

Fajana

et al. 2023

Sci Rep

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The present study investigated crustal structures and geological bodies within selected areas of the southern Benue trough and the adjacent crystalline basement. It utilized high-resolution aeromagnetic data to provide original insights into the contrasting structures and geological bodies within the area, while also identifying promising areas for further mineral and hydrocarbon investigations. The aeromagnetic anomaly data were analyzed using various techniques, including total gradient magnitude, pseudo-gravity transformation, tilt derivative, and source parameter imaging. The total gradient magnitude anomalies revealed a considerable component of the basin affected by block faulting which may have resulted from severe tectonic and structural deformation of the metamorphic basement and the subsequent injection into the sedimentary sequence, a few intrusions. The pseudo-gravity transformation identified a large igneous body in the sedimentary basin which is characterized by positive pseudo-gravity anomalies and surrounded on both sides by linear negative anomalies that signify a rift zone. The positive amplitude of the tilt derivative identified subtle linear magnetic minerals associated with the geologic structure and igneous bodies that suggest considerable mineral exploration prospects. A two-dimensional model of the source parameter imaging reveals the basement below the sedimentary basin to be intensely fragmented and variably subsided with the floor of the basin forming irregular upward and downward folds. In conclusion, the findings suggest promising prospects for mineral exploration along the margin of the sedimentary basin and potential hydrocarbon resources in the northeastern segment of the basin, which is characterized by fewer intrusions.

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Mineral Potential of Parts of Southwestern Nigeria from Magnetic and Radiometric Methods

Adebiyi,

Falade,

Dopamu

et al. 2024

2024 International Conference on Science, Engineering and Business for Driving Sustainable Development Goals (SEB4SDG)

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A preliminary geophysical investigation of lead mineralization in parts of the crystalline basement complex of Nigeria

Cited by 3 publications

References 38 publications

Integrating geospatial and petrographic modeling approach for the discovery of Sulphide-Deposits potential at the El-Kid Region in Egypt

Integrating geospatial and petrographic modeling approach for the discovery of Sulphide-Deposits potential at the El-Kid Region in Egypt

Contrasting structures of the Southern Benue trough and the contiguous crystalline basement as observed from high-resolution aeromagnetic data

Mineral Potential of Parts of Southwestern Nigeria from Magnetic and Radiometric Methods

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