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Mineralogy and geochemical features of Foumban clay deposits (west Cameroon): genesis and potential applications

Published online by Cambridge University Press:  08 August 2018


A. Nkalih Mefire
Affiliation:
Laboratory of Clays, Geochemistry and Sedimentary Environments (AGEs), Department of Geology, University of Liège, Quartier Agora, 14 Allée du 6 Août, Bât. B18, Sart Tilman – 4000, Liège, Belgium Laboratory of Applied Geology Metallogeny, Department of Earth Sciences, University of Yaoundé I, PO Box 812, Yaoundé, Cameroon
R. Yongue Fouateu
Affiliation:
Laboratory of Applied Geology Metallogeny, Department of Earth Sciences, University of Yaoundé I, PO Box 812, Yaoundé, Cameroon
A. Njoya
Affiliation:
Fine Arts Institute of Foumban (IBAF), University of Dschang, PO Box 31, Foumban, Cameroon
J.R. Mache
Affiliation:
Local Material Promotion Authority, PO Box 2396, Yaoundé, Cameroon
P. Pilate
Affiliation:
Belgian Ceramic Research Center (INISMa-CRIBC) 4, Avenue Gouverneur Cornez, B-7000 Mons, Belgium
F. Hatert
Affiliation:
Laboratory of Mineralogy, Department of Geology, University of Liège, Quartier Agora, 14 Allée du 6 Août, Bât. B18, Sart Tilman – 4000, Liège, Belgium
N. Fagel
Affiliation:
Laboratory of Clays, Geochemistry and Sedimentary Environments (AGEs), Department of Geology, University of Liège, Quartier Agora, 14 Allée du 6 Août, Bât. B18, Sart Tilman – 4000, Liège, Belgium
Corresponding
E-mail address:

Abstract

Five clay deposits in Foumban, west Cameroon, were studied for their morphological, mineralogical and geochemical properties to determine their suitability for ceramics. The clays were examined with X-ray diffraction, X-ray fluorescence, thermal gravimetric analysis and Fourier-transform infrared spectroscopy. Field studies showed that a homogeneous clayey layer occurs at the upper part of the laterite cover of the interfluves, while the valleys are occupied by a clayey heterogeneous hydromorphic material. The clays are composed of kaolinite, illite, smectite and chlorite, associated with quartz, K-feldspars, plagioclase, goethite, traces of rutile and hematite. Geochemical analyses of these samples show a relatively large amount of SiO2 (45–71%), Al2O3 (14–31%) and relatively little Fe2O3 (up to 11%), suggesting weathering of mainly granitic and rhyolitic parent rocks. The majority of these clays may be used in the production of structural ceramics such as bricks (refractory or not) and tiles. The relatively high proportion of the alkalis (K2O + Na2O; 6–8%) in some samples from Marom and Njindare areas might be responsible for the low firing temperatures. The abundance of smectite limits the application of some Koutaba and Marom clays for structural ceramics, while the high Fe2O3 contents (>8%) in some Bangourain clays indicate that some pre-treatment might be necessary prior to use.


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Copyright © Mineralogical Society of Great Britain and Ireland 2018 

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Footnotes

This paper was presented during the session ‘CZ-01: Clays for ceramics’ of the International Clay Conference 2017.

Guest Associate Editor: Lachen Daoudi


References

Boski, T., Pessoa, J., Pedro, P., Thorez, J., Dias, J.M.A. & Hall, I.R. (1998) Factors governing abundance of hydrolysable amino acids in the sediments from the N.W. European Continental Margin (47–50°N). Progress in Oceanography, 42, 145164.CrossRefGoogle Scholar
Cailleux, A. (1992) Notice sur le Code des Couleurs des Sols. Boubée, Paris, France.Google Scholar
Cases, J.M., Lietard, O., Yvon, J. & Delon, J.F. (1982) Etude des propriétés cristallographiques, morphologiques et superficielles de la kaolinite désordonnée. Bulletin Minéralogie, 105, 439457.Google Scholar
Christidis, G.E. (2011) Industrial clays. Pp. 341414 in: Advances in the Characterization of Industrial Minerals (Christidis, G.E., editor). EMU Notes in Mineralogy, 9. Mineralogical Society, London, UK.CrossRefGoogle Scholar
Cook, H.E., Johnson, P.D., Matti, J.C. & Zemmels, I. (1975) Methods of sample preparation and X-ray diffraction analysis in X-ray mineralogy laboratory. Pp. 9971007 in: Initial Report DSDP XXVIII (Kaneps, A.G. et al. , editor). Printing Office, Washington, DC.Google Scholar
Daoudi, L., Elboudour Elidrissi, H., Saadi, L., Albizane, A., Bennazha, J., Waquif, M., Elouahabi, M. & Fagel, N. (2014) Characteristics and ceramic properties of clayey materials from Amezmiz region (Western High Atlas, Morocco). Applied Clay Science, 102, 139147.Google Scholar
Diko, M.L., Ekosse, G.E., Ayonghe, S.N. & Ntasin, E.B. (2011) Physical characterization of clayey materials from tertiary volcanic cones in Limbe (Cameroon) for ceramic applications. Applied Clay Science, 51(3), 380384.CrossRefGoogle Scholar
Djangang, C.N., Elimbi, A., Lecomte, G.L., Nkoumbou, C., Soro, J., Blanchart, P., Bonnet, J.P. & Njopwouo, D. (2008a) Sintering of clay-chamotte ceramic composites for refractory bricks. Ceramic International, 34(5), 12071213.CrossRefGoogle Scholar
Djangang, C.N., Elimbi, A., Lecomte, G.L., Soro, J., Nkoumbou, C., Yvon, J., Blanchart, P. & Njopwouo, D. (2008b) Refractory ceramics from clays of Mayouom and Mvan in Cameroon. Applied Clay Science, 39(1–2), 1018.CrossRefGoogle Scholar
Djangang, C.N., Elimbi, A., Melo, U.C., Nkoumbou, C., Lecomte, G., Yvon, J., Bonnet, J.P. & Njopwouo, D. (2007) Characteristics and ceramic properties of clays from Mayouom deposit (west Cameroon). Industrial Ceramics, 27(2), 7988.Google Scholar
Dondi, M., Raimondo, M. & Zanelli, C. (2014) Clays and bodies for ceramic tiles: reappraisal and technological classification. Applied Clay Science, 96, 91109.CrossRefGoogle Scholar
Ekosse, G. (2001) Provenance of the Kgwakgwa kaolin deposit in south eastern Botswana and its possible utilization. Applied Clay Science, 20, 137152.CrossRefGoogle Scholar
Ekosse, G.E. (2010) Kaolin deposits and occurrences in Africa: geology, mineralogy and utilization. Applied Clay Science, 50(2), 212236.CrossRefGoogle Scholar
Elimbi, A. & Njopwouo, D. (2002) Firing characteristics of ceramics from the Bomkoul kaolinitic clay deposit (Cameroun). Tile & Brick International, 18(6), 364369.Google Scholar
Elimbi, A., Yeugouo, E., Nenwa, J., Liboum, & Njopwouo, D. (2003) Caractérisations chimiques et minéralogiques de deux matériaux du gisement argileux de Bakong (Cameroun). African Journal of Material and Minerals, 6(1), 1319.Google Scholar
Fabbri, B. & Fiori, C. (1985) Clays and complementary raw materials for stoneware tiles. Mineralogica & Petrographica Acta, 29A, 535545.Google Scholar
Fadil-Djenabou, S., Ndjigui, P.D. & Mbey, J.A. (2014) Mineralogical and physicochemical characterization of Ngaye alluvial clays (northern Cameroon) and assessment of its suitability in ceramic production. Journal of Asian Ceramic Society, 3, 5058.CrossRefGoogle Scholar
Fialips, C.I., Petit, S. & Decarreau, A. (1999) Hydrothermal formation of kaolinite from various metakaolins. Clay Minerals, 35, 559572.CrossRefGoogle Scholar
Fiori, C., Fabbri, B., Donati, F. & Venturi, I. (1989) Mineralogical composition of the clay bodies used in the Italian tiles industry. Applied Clay Science, 4, 461473.CrossRefGoogle Scholar
Goldberg, K. & Humayun, M. (2010) The applicability of the Chemical Index of Alteration as a paleoclimatic indicator: an example from the Permian of the Paraná Basin, Brazil. Palaeogeography, Palaeoclimatology, Palaeoecology, 293, 175183.CrossRefGoogle Scholar
Israde-Alcántara, I., Robles-Camacho, J. & Domínguez, J.M. (2008) Beidellite-nontronite clays in Neogene sediments from Cuitzeo-Charo lacustrine basin Michoacán, México. Geological setting and paleoenvironmental implications. Boletín de la Sociedad Geológica Mexicana, 60(2), 159171.CrossRefGoogle Scholar
Kamseu, E., Leonelli, C., Boccaccini, D.N., Veronesi, P., Miselli, P., Pellacani, G. & Melo, U.C. (2007) Characterization of porcelain compositions using two china clays from Cameroon. Ceramic International, 33(5), 851857.CrossRefGoogle Scholar
Kornmann, M & Ingénieurs du Centre Technique des Tuiles et Briques (2005) Matériaux de Construction en Terre Cuite, Fabrication et Propriétés. Pp. 3334. Editions Septima, Paris, France.Google Scholar
Ligas, P., Vras, I., Dondi, M. & Marsigli, M. (1997) Kaolinitic materials from Romana (north-west Sardinia, Italy) and their ceramic properties. Applied Clay Science, 12, 145163.CrossRefGoogle Scholar
Mackenzie, R.C. (1957) The Differential Thermal Investigation of Clays. Mineralogical Society, London, UK.Google Scholar
Manning, D.A.C. (1995) Introduction to Industrial Minerals. Chapman & Hall, London, UK.CrossRefGoogle Scholar
Moore, D. & Reynolds, R.C. Jr (1997) X-Ray Diffraction and the Identification and Analysis of Clay Minerals. 2nd ed. Oxford University Press, Oxford, UK.Google Scholar
Moundi, A., Wandji, P., Bardinzeff, J.M., Menard, J.J., Okomo Atouba, L.S., Mouncherou, O.F., Reusser, E., Bellon, H. & Tchoua, F.M. (2007) Les basaltes éocènes à affinité transitionnelle du Plateau Bamoun, témoin d'un réservoir mantellique enrichi sous la ligne volcanique du Cameroun. Comptes Rendus Géoscience, 339, 396406.CrossRefGoogle Scholar
Moundi, A., Ménard, J.J., Reusser, E., Tchoua, F.M. & Dietrich, V.J. (1996) Découverte de basaltes transitionnels dans le secteur continental de la Ligne du Cameroun (Massif du Mbam, Ouest Cameroun). Comptes Rendus Académie des Sciences, Paris, 322, 831837.Google Scholar
Moundi, A., Wandji, P., Ghogomu, R.T., Bardintzeff, J.M., Njilah, I.K., Foumboure, I., Ntieche, B. (2009) Existence of quaternary ankaramites among Tertiary floods basalts at Koutaba (Bamoun Plateau, western Cameroon): petrology and isotope data. Review of the Bulgarian Geological Society, 70, 115124.Google Scholar
Murray, H.H. & Keller, W.D. (1993) Kaolins, kaolins and kaolins. Pp. 124 in: Kaolin Genesis and Utilization (Murray, H., Bundy, W. & Harvey, C., editors). Clay Minerals Society Special Publication 1, Chantilly, VA, USA.Google Scholar
Ndjigui, P.D., Ebah Abeng, S.A., Ekomane, E., Nzeukou, N.A., Ngo Mandeng, F.S. & Lindjeck, M.M. (2015) Mineralogy and geochemistry of pseudogley soils and recent alluvial clastic sediments in the Ngog-Lituba region, southern Cameroon: an implication to their genesis. Journal of African Earth Sciences, 108, 114.CrossRefGoogle Scholar
Ndjigui, P.D., Mbey, J.A. & Nzeukou, N.A. (2016) Mineralogical, physical and mechanical features of ceramic products of the alluvial clastic clays from the Ngog-Lituba region, southern Cameroon. Journal of Building Engineering, 5, 151157.CrossRefGoogle Scholar
Nesbitt, H.W. & Young, G.M. (1984) Prediction of some weathering trends of plutonic and volcanic rocks based on thermodynamic and kinetic considerations. Geochimica et Cosmochimica Acta, 48, 15231534.CrossRefGoogle Scholar
Ngon Ngon, G.F., Yongue-Fouateu, R., Bitom, D.L. & Bilong, P. (2009) A geological study of clayey laterite and clayey hydromorphic material of the region of Yaoundé (Cameroon): a prerequisite for local material promotion. Journal of African Earth Sciences, 55, 6978.CrossRefGoogle Scholar
Ngon Ngon, G.F., Etame, J., Ntamak-Nida, M.J., Mbog, M.B., Maliengoue Mpondo, A.M., Yongue-Fouateu, R. & Bilong, P. (2012) Geological study of sedimentary clayey materials of the Bomkoul area in the Douala region (Douala sub-basin, Cameroon) for the ceramic industry. Comptes Rendus Geoscience, 344, 366376.CrossRefGoogle Scholar
Njonfang, E., Moreau, C. & Tchoua, M.F. (1998) La bande mylonitique Foumban-Bankim, Ouest-Cameroun. Une zone de cisaillement de haute température. Comptes Rendus Académie des Sciences, Paris, 327, 735741.Google Scholar
Njonfang, E., Nono, A., Kamgang, P., Ngako, V. & Tchoua, M. F. (2011) Cameroon Volcanic Line alkaline magmatism (central Africa): a reappraisal. Pp. 173–191 in: Volcanism and Evolution of the African Lithosphere, The Geological Society of America Special Papers 478 (Becaluva, L., Bianchini, G.B. & Wilson, M., editors). Geological Society of America, Boulder, CO, USA.Google Scholar
Njoya, A., Nkoumbou, C., Grosbois, C., Njopwouo, D., Njoya, D., Courtin, N.A., Yvon, J. & Martin, F. (2006) Genesis of Mayouom kaolin deposit (west Cameroon). Applied Clay Science, 32, 125140.CrossRefGoogle Scholar
Nkalih Mefire, A., Njoya, A., Yongue Fouateu, R., Tapon Nsandamoun, A., Nzeukou Nzeugang, A., Mache, J.R., Siniapkine, S., Flament, P., Melo Chinje., U., Ngono, A. & Fagel, N. (2015) Kaolin occurrence in Koutaba (west-Cameroon): mineralogical and physicochemical characterization for ceramic products. Clay Minerals, 50, 593606.CrossRefGoogle Scholar
Nkoumbou, C., Villiéras, F., Barres, O., Bihannic, I., Pelletier, M., Razafitianamaharavo, A., Metang, V., Yonta Ngoune, C., Njopwouo, D. & Yvon, J. (2008) Physicochemical properties of talc ore from Pout-Kelle and Memel deposits (central Cameroon). Clay Minerals, 43(2), 317337.CrossRefGoogle Scholar
Nkoumbou, C., Njoya, A., Njoya, D., Grosbois, C., Njopwouo, D., Yvon, J. & Martin, F. (2009) Kaolin from Mayouom (Western Cameroon): industrial suitability evaluation. Applied Clay Science, 43, 118124.CrossRefGoogle Scholar
Nzeukou, N.A., Fagel, N., Njoya, A., Beyala Kamgang, V., Eko Medjo, R. & Chinje Melo, U. (2013) Mineralogical and physico-chemical properties of alluvial clays from Sanaga valley (Center, Cameroon): suitably for ceramic application. Applied Clay Science, 83–84, 238243.CrossRefGoogle Scholar
Nzeukou, A., Traina, K., Medjo, E.R., Kamseu, E., Njoya, A., Melo, U.C., Kamgang, B.V., Cloots, R. & Fagel, N. (2014) Mineralogical and physical changes during sintering of plastic red clays from Sanaga Swampy Valley, Cameroon. Interceram, 63, 186192.Google Scholar
Nzina, C.A., Nzenti, J.P., Njiosseu Tanko, E.L., Ganno, S. & Ngnotue, T. (2010) Synkinematic ferro-potassic magmatism from the Mekwene-Njimafofire Foumban Massif, along the Foumban-Banyo shear zone in central domain of Cameroon Pan-African fold belt. Journal of Geology and Mining Research, 2(6), 142158.Google Scholar
Okomo Atouba, L., Chazot, G., Moundi, A., Agranier, A., Bellon, H., Nonmotte, P., Nzenti, J.P. & Kankeu, B. (2016) Mantle sources beneath the Cameroon Volcanic Line: geochemistry and geochronology of the Bamoun plateau mafic rocks. Arabian Journal of Geoscience, 9, 270.CrossRefGoogle Scholar
Pialy, P., Tessier Doyen, N., Njopwouo, D. & Bonnet, J.P. (2009) Effects of densification and mullitization on the evolution of the elastic properties of a clay-based material during firing. Journal of the European Ceramic Society, 29, 15791586.CrossRefGoogle Scholar
Rajput, R.K. (2004) Engineering Materials. S. Chand and Company Ltd, New Delhi, India.Google Scholar
Reeves, G.M., Sims, I. & Cripps, C. (2006) Clay Materials Used in Construction. Engineering Geology Special Publication, 21. Geological Society, London, UK.Google Scholar
Ridgeway, J.M. (1982) Common Clay and Shale. Mineral Resources Consultative Committee, Mineral Dossier, 22. HMOS, London, UK.Google Scholar
Segalen, P. (1967) Les sols de la vallée du Noun. Cahier ORSTOM, Série Pédologie, V(3), 287345.Google Scholar
Tardy, Y. & Roquin, C. (1998) Dérive des Continents, Paléoclimats et Altérations Tropicales. Edition BRGM, Orléans, France.Google Scholar
Tassongwa, B., Nkoumbou, C., Njoya, D., Njoya, A., Tchop, J.L., Yvon, J. & Njopwouo, D. (2014) Geochemical and mineralogical characteristics of the Mayouom kaolin deposit, west Cameroon. Earth Science Research, 3(1), 94107.CrossRefGoogle Scholar
Velde, B. & Meunier, A. (2008) The Origin of Clays Minerals in Soils and Weathered Rocks. Springer Verlag, Berlin, Germany.CrossRefGoogle Scholar
Vieira, C.M.F. & Sanchez Monteiro, R.S.N. (2008) Characteristics of clays and properties of building ceramics in the state of Rio de Janeiro, Brazil. Construction and Building Materials, 22, 781787.CrossRefGoogle Scholar
Wandji, P. (1995) Le Volcanisme Récent de la Plaine du Noun (Ouest Cameroun). Volcanologie, Pétrologie, Géochimie et Pouzzolanicité. State doctoral thesis, Université Yaoundé I, Yaoundé, Cameroon.Google Scholar
Wandji, P., Tchokona Seuwui, D., Bardintzeff, J.-M., Bellon, H. & Platevo, B. (2008) Rhyolites of the Mbepit Massif in the Cameroon Volcanic Line: an early extrusive volcanic episode of Eocene age. Mineralogy and Petrology, 94, 271286.CrossRefGoogle Scholar
Weecksteen, G. (1957) Carte Géologique de Reconnaissance au 1/500 000, Feuille Douala-Est avec Notice Explicative. Direction Mines Géologie du Cameroon.Google Scholar
Wilson, M.J. (1998) The origin and formation of clay minerals in soils: past, present and future perspectives. Clay Minerals, 34, 725.CrossRefGoogle Scholar

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