Authors :
Mulopo Shinginyeka Fulgence
Volume/Issue :
Volume 11 - 2026, Issue 10 - October
Google Scholar :
https://tinyurl.com/3yn4uvct
DOI :
https://doi.org/10.38124/ijisrt/26Oct828
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Abstract :
This study investigates the distribution of magnetic lineaments in the Congolese sector of the Tanganyika Graben and their relationships with geological structures and rift architecture. Magnetic maps were generated and processed using digitized data from the aeromagnetic survey conducted by Kenting Surveys Ltd. (1983). The resulting maps were interpreted to delineate lineaments and assess their geometry, orientation, and spatial distribution.
Keywords :
Tanganyika; Magnetic Lineaments; Structural Geology; Precambrian Basement; Rifting; Structural Inheritance; Artefacts.
References :
- Blakely, R. J. (1995). Potential theory in gravity and magnetic applications. Cambridge University Press. https://doi.org/10.1017/CBO9780511549816
- FracGeo. (2019). Bassin rift Tanganyika : Étude d’exploration — Interprétation, analyses, modèles, pièges, prospects et volume d’hydrocarbures [Tanganyika Rift Basin: Exploration study—Interpretation, analyses, models, traps, prospects, and hydrocarbon volume] [Final report prepared for SONAHYDROC SA].
- Kenting Surveys Ltd. (1983). [Aeromagnetic survey data and metadata for the Tanganyika sector].
- Mardia, K. V., & Jupp, P. E. (1999). Directional statistics. John Wiley & Sons. https://doi.org/10.1002/9780470316979
- Sander, S., & Rosendahl, B. R. (1989). The geometry of rifting in Lake Tanganyika, East Africa. Journal of African Earth Sciences (and the Middle East), 8(2–4), 323–354. https://doi.org/10.1016/S0899-5362(89)80031-4
- Shaban, S. N., Kolawole, F., & Scholz, C. A. (2023). The deep basin and underlying basement structure of the Tanganyika Rift. Tectonics, 42(7), e2022TC007726. https://doi.org/10.1029/2022TC007726
- Wright, L. J. M., Muirhead, J. D., & Scholz, C. A. (2020). Spatiotemporal variations in upper crustal extension across the different basement terranes of the Lake Tanganyika Rift, East Africa. Tectonics, 39(3), e2019TC006019. https://doi.org/10.1029/2019TC006019.
This study investigates the distribution of magnetic lineaments in the Congolese sector of the Tanganyika Graben and their relationships with geological structures and rift architecture. Magnetic maps were generated and processed using digitized data from the aeromagnetic survey conducted by Kenting Surveys Ltd. (1983). The resulting maps were interpreted to delineate lineaments and assess their geometry, orientation, and spatial distribution.
Keywords :
Tanganyika; Magnetic Lineaments; Structural Geology; Precambrian Basement; Rifting; Structural Inheritance; Artefacts.