Geochemical assessment of claystone deposits from the Patti Formation, Southern Bida Basin, Nigeria

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Abstract

Geochemical studies of claystone deposits from the Patti Formation in the southern Bida Basin, north-Central Nigeria, were carried out on representative samples to determine the basin’s depositional conditions, provenance and tectonic setting. The localities within the study area included Gegu, Ahoko, Ahoko-Etigi, Omu and Idu.

Semi-quantitative phase analysis using the Rietveld method and X-ray powder diffraction data revealed that the claystone samples had prominent kaolinite with other constituents such as quartz, illite–muscovite, K-feldspar, pyrite, marcasite, anatase, rutile and gorceixite.

Enrichment of Al2O3, Ba, Th, Sr, Cr and La suggests that these elements are primarily controlled by the dominant clay minerals.

Geochemical parameters such as U, U/Th, Ni/Co, V/Cr and Cu/Zn ratios strongly implied that these claystones were deposited in an oxidising environment. Provenance deducing ratios for felsic, mafic and basic igneous rocks were compared. Al2O3/TiO2 ratio suggested intermediate to felsic rocks as the probable source rocks for the claystone samples; however, Y/Ni, Cr/V, La/Sc and Th/Sc ratios suggested a felsic progenitor. The tectonic discrimination diagram showed that the samples’ plot was within the region specified for passive margin-type tectonic setting.

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  • [1] Gary N. (2009): Sedimentology and Stratigraphy 2nd edition United Kingdom: Wiley Blackwell p.21.

  • [2] Calvert S.E. Pedersen T.F. (1993): Geochemistry of Recent toxic and anoxic marine sediments implications for the geological records. Marine Geology 113(1–2) pp. 67–88.

  • [3] Jones B. Manning D.C. (1994): Comparison of geochemical indices used for the interpretation of paleo-redox conditions in Ancient mudstones. Chemical Geology 11(1–4) pp. 111–129.

  • [4] Nath B.N. Bau M. Ramalingeswara B. Rao C.M. (1997): Trace and rare earth elemental variation in Arabian Sea sediments through a transect across the oxygen minimum zone. Geochimica et Cosmochimica Acta 61(12) pp. 2375–2388.

  • [5] Cullers R.L. (2002): Implications of elemental concentrations for provenance redox conditions and metamorphic studies of shales and limestones near Pueblo Colorado USA. Chemical Geology 19(4) pp. 305–327.

  • [6] Armstrong-Altrin J.S. Verma S.P. Madhavaraju J. Lee Y.I. Ramasamy S. (2003): Geochemistry of Late Miocene Kudankulam Limestones South India. International Geology Review 45(1) pp. 16–26.

  • [7] Dobrzinski N. Bahlburg H. Strauss H. Zhang Q.R. (2004): Geochemical climate proxies applied to the Neoproterozoic glacial succession on the Yangtze Platform South China. In: Jenkins G. et al. (Eds.). American Geophysical Union Monograph Series 146 pp. 13–32.

  • [8] Hallberg R.O. (1976): A geochemical method for investigation of palaeoredox conditions in sediments. Ambio Special Report 4 pp. 139–147.

  • [9] Hayashi K. Fujisawa H. Holland H. Ohmoto H. (1997): Geochemistry of ~1.9Ga sedimentary rocks from north eastern Labrador Canada. Geochimica et Cosmochimica Acta 61(19) pp. 4115–4137.

  • [10] Bhatia M.R. (1983): Plate tectonics and geochemical composition of sandstones. Journal of Geology 91 pp. 611–627.

  • [11] Roser B.P. Korsch R.J. (1986): Determination of tectonic setting of sandstone mudstone suites using SiO2 content and K2O/Na2O ratio. Journal of Geology 94 pp. 635–650.

  • [12] Lopez de Luchi M.E. Hoffmann A.S. Wemmer K. Steeken A. (2003): Temporal constraints on the polyphase evolution of the Sierra de San Luis Preliminary report based on biotite and muscovite cooling ages. In: Calabar N. Libraries E. Lopez de Luchi M.G. Ostera Panarello H. (Eds.). Actas 15th Congreso Geologico Argentiso I pp. 309–315.

  • [13] Gritty G.H. Hason A.D. Knaack C. Johnson D. (1994): Provenance determined by REE. In: Sc analyses of metasedimentary rocks boy den cave roof pendant central Sierria Neveda Carlifornia. Journal of sedimentary research 64 pp. 68–73.

  • [14] Whiteman A.J. (1982): Nigeria; Its Petroleum Geology Resources and Potential. London: Graham and Trotman 399 p.

  • [15] Ladipo K.O. Akande S.O. Mucke A. (1994): Genesis of ironstones from Middle Niger sedimentary basin evidence form sedimentological ore microscopic and geochemical studies. Journal of Mining and Geology 30 pp. 161–168.

  • [16] Akande S.O. Ojo O.J. Ladipo K.O. (2005): Upper Cretaceous sequences in the southern Bida Basin Nigeria. A field guide book (Nigerian Association of Petroleum Explorationists) 60 p.

  • [17] Adeleye D.R. (1975): A fauna from the ironstones of the middle Niger valley Nigeria. Journal of Mining Geology 8 pp. 45–48.

  • [18] Okunlola O.A. Olubunmi I. (2012): The geochemistry of claystone-shale deposits from the Maastrichtian Patti formation Southern Bida basin Nigeria. Earth Sciences Research Journal 16(2) pp. 57–67.

  • [19] Agyingi C.M. (1991): Geology of Upper Cretaceous rocks in the eastern Bida Nigeria. Ph.D. Thesis. Ibadan: University of Ibadan 1991; 501 p.

  • [20] Oyawoye M.O. (1972): The basement complex of Nigeria. In: African geology Dessauvagie T.F.J. Whiteman A.J. (eds.). Ibadan University Press pp. 66–102.

  • [21] Adeleye D.R. Dessauvagie T.F.G. (1972): Stratigraphy of the Niger embayment near Bida Nigeria. In: African Geology Dessauvagie T.F.G. Whiteman A.J. (eds.). University of Ibadan Press pp. 181–186.

  • [22] Adeleye D.R. (1971): Stratigraphy and sedimentation of the Upper Cretaceous strata around Bida Nigeria. Ph.D. Thesis. Ibadan: University of Ibadan 1971; 297 p.

  • [23] Akande S.O. Ojo O.J. (2002): Organic Petrology and Rock-Eval studies on source rock facies of Champion-Maastrichtian Patti Formation southern Bida basin Nigeria. Nigerian Association of Petroleum Explorationists Bulletin 16 pp. 21–39.

  • [24] Ojo S.B. (1984): Middle Niger Basin Revisited Magnetic constraints on gravity interpretations. Nigerian Mining and Geosciences Society Conference Nsukka Nigeria Abstract pp. 52–53.

  • [25] Adelana S.M.A. Olasehinde P.I. Bale R.B. Vrbka P. Goni I.B. Edet A.E. (2008): An overview of the geology and hydrogeology of Nigeria. In: Applied Groundwater Studies in Africa. IAH Selected Papers on Hydrogeology Adelana S.M.A. MacDonald A.M. (eds.). London: CRC Press Balkema13 pp. 71–197.

  • [26] Fagbohun B.J. Adeoti B. Aladejana O.O. (2017): Litho-structural analysis of eastern part of Ilesha schist belt Southwestern Nigeria. Journal of African Earth Sciences133 p. Available on: <http://doi.org/10.1016/j.jafrearsci.2017.05.017>.

  • [27] Nton M.E. (1999): Sedimentology and depositional environment of Awi Formation Calabar Flank southeastern Nigeria. Journal of Mining and Geology 35(1) pp. 23–36.

  • [28] David J.W. Roger M.S. (1977): Late Quarternary and clay-minerals distribution on the eastern continental margin of Canada. Journal of the Geological Society of America 88(2) pp. 267–272.

  • [29] Akpokodje E.G. Etu-Efeotor J.O. Olorunfemi B.N. (1991): The composition and physical properties of some ceramic and pottery clays of southeastern Nigeria. Journal of Mining and Geology 27 pp. 9–15.

  • [30] Imeokparia E.G. Onyeobi T.U.S. (2007): Geochemical and depositional characteristics of Maastrichtian shales in parts of southwestern Nigeria. Journal of Mining and Geology 43 pp. 167–174.

  • [31] Ojo O.J. Suraj A.A. Temitope M.A. Aminat O.A. (2011): Sedimentological and geochemical studies of Maastrichtian clays in Bida Basin Nigeria: Implication for resource potential. Centrepoint Journal (Science edition) 17(2) pp. 78–79.

  • [32] Cox R. Lowe D.R. Cullers R.L. (1995): The influence of sediment recycling and basement composition on evolution of mudrock chemistry in the southwestern United states. Geochimica et Cosmochimica Acta 59(14) pp. 2919–2940.

  • [33] Emofurieta W.O. Ogundimu T.O. Imeokparia F.C. (1994): Mineralogical Geochemical and Economic Appraisal of some Clay and Shale Deposits in Southwestern and Northeastern Nigeria. Journal of Mining and Geology 30 pp. 151–159.

  • [34] Huber J.M. (1985): Kaolin Clays. Huber Corporation (Clay Division) Georgia U.S.A.

  • [35] Elueze A.A. Bolarinwa A.T. (1995): Assessment of functional application of lateritic clay bodies in Ekiti environs Southwestern Nigeria. Journal of Mining and Geology 31 pp. 79–87.

  • [36] McLennan S.M. Hemming S. McDaniel D.K. Hanson G.N. (1993): Geochemical approaches to sedimentation provenance and tectonics. Processes controlling the composition of clastic sediments. In: Geological Society of America Special Paper Johnson M.J. Basu A. (eds.) 284 pp. 21–40.

  • [37] Wronkiewicz D.J. Condie K.C. (1990): Geochemistry and mineralogy of sediments from the Ventersdorp and Transvaal Supergroups South Africa: Cratonic evolution during the early Proterozoic: Geochimica et Cosmochimica Acta 54(2) pp. 343–354.

  • [38] Cullers R.L. (1995): The controls on the major and trace element evolution of shales siltstones and sandstones of Ordovician to Tertiary age in the Wet Mountain region Colorado U.S.A: Chemical Geology 123(1–4) pp. 107–131.

  • [39] Barnes U.C. Cochran J.R. (1990): Uranium removal in oceanic sediments and the oceanic U balance. Earth and Planetary Science Letters 97(1–2) pp. 94–101.

  • [40] Somayajulu B.L.K. Yadav D.N. Sarin M.M. (1994): Recent sedimentary records from the Arabian Sea. Sedimentology Proceedings of the Indian Academy of Sciences 103(2) pp. 315–327.

  • [41] Madhavaraju J. Ramasamy S. (1999): Rare earth elements in limestones of Kallankurichchi Formation of Ariyalur Group Tiruchirapalli Cretaceous Tamil Nadu. Journal of the Geological Society of India 54 pp. 291–301.

  • [42] Klinkhammer G.P. Palmer M.R. (1991): Uranium in the oceans: where it goes and why? Geochimica et Cosmochimica Acta 55(7) pp. 1799–1806.

  • [43] Sarkar A. Battacharya S.K. Sarin M.M. (1993): Geochemical evidence for anoxic deep water in the Arabian Sea during the last glaciation. Geochimica et Cosmochimica Acta 57(5) pp. 1009–1016.

  • [44] Ernst T.W. (1970): Geochemical facies analysis Amsterdam: Elsevier 152 p.

  • [45] Bjorlykke K. (1974): Geochemical and mineralogical influence of Ordovician island arcs on epicontinental clastic sedimentation: a study of Lower Paleozoic sedimentation in the Oslo region Norway. Sedimentology 21(2) pp. 251–272.

  • [46] Dill H. Teshner M. Wehner H. (1988): Petrography inorganic and organic geochemistry of Lower Permian Carboniferous fan sequences (Brandschiefer Series) FRG: constraints to their paleogeography and assessment of their source rock potential. Chemical Geology 67(3–4) pp. 307–325.

  • [47] Shaw T.J. Geiskes J.M. Jahnk R.A. (1990): Early diagenesis in differing depositional environments: the response of transition metals in pore water. Geochimica et Cosmochimica Acta 54(5) pp. 1233–1246.

  • [48] Bhatia M.R. Crook A.W. (1986): Trace element characteristics of greywackes and tectonic setting discrimination of sedimentary basins. Contributions to Mineralogy and Petrology 92 pp. 181–193.

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