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Volumn 273, Issue 3-4, 1997, Pages 317-327

Lithospheric structure across the Adamawa plateau (Cameroon) from gravity studies

Author keywords

Adamawa plateau; Crustal thinning; Gravity modelling; Lithosphere; Rifting

Indexed keywords

CRUSTAL THINNING; GRAVITY MODELLING; LITHOSPHERIC STRUCTURE; RIFTING;

EID: 0030785211     PISSN: 00401951     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-1951(96)00280-6     Document Type: Article
Times cited : (72)

References (39)
  • 3
    • 0019210196 scopus 로고
    • Interpretation of African gravity and its implication for the breakup of the continents
    • Brown, C. and Girdler, R.W., 1980. Interpretation of African gravity and its implication for the breakup of the continents. J. Geophys. Res., 85(B11): 6443-6455.
    • (1980) J. Geophys. Res. , vol.85 , Issue.B11 , pp. 6443-6455
    • Brown, C.1    Girdler, R.W.2
  • 4
    • 0021047003 scopus 로고
    • Un trait structural majeur du continent africain. Les linéaments centrafricains du Cameroun au golfe d'Aden
    • Cornacchia, M. and Dars, R., 1983. Un trait structural majeur du continent africain. Les linéaments centrafricains du Cameroun au Golfe d'Aden. Bull. Soc. Geol. Fr., 25: 101-109.
    • (1983) Bull. Soc. Geol. Fr. , vol.25 , pp. 101-109
    • Cornacchia, M.1    Dars, R.2
  • 6
    • 0022848113 scopus 로고
    • A teleseimic delay time study across the Central African Shear Zone in the Adamawa region of Cameroon, West Africa
    • Dorbath, C., Dorbath, L., Fairhead, J.D. and Stuart, G.W., 1986. A teleseimic delay time study across the Central African Shear Zone in the Adamawa region of Cameroon, West Africa. Geophys. J.R. Astron. Soc., 86: 751-766.
    • (1986) Geophys. J.R. Astron. Soc. , vol.86 , pp. 751-766
    • Dorbath, C.1    Dorbath, L.2    Fairhead, J.D.3    Stuart, G.W.4
  • 7
    • 0022908424 scopus 로고
    • Identification par télédétection de l'accident de la Sanaga (Cameroun). Sa position dans le contexte des grands accidents d'Afrique Centrale et de la limite nord du craton congolais
    • Dumont, J.F., 1986. Identification par télédétection de l'accident de la Sanaga (Cameroun). Sa position dans le contexte des grands accidents d'Afrique Centrale et de la limite nord du craton congolais. Géodynamique, 1: 13-19.
    • (1986) Géodynamique , vol.1 , pp. 13-19
    • Dumont, J.F.1
  • 8
    • 0024483254 scopus 로고
    • Effective elastic plate thickness beneath the East African and Afar plateaus and dynamic compensation of the uplifts
    • Ebinger, C.J., Bechtel, T.D., Forsyth, D.W. and Bowin, C.O., 1989. Effective elastic plate thickness beneath the East African and Afar plateaus and dynamic compensation of the uplifts. J. Geophys. Res., 94(B3): 2883-2901.
    • (1989) J. Geophys. Res. , vol.94 , Issue.B3 , pp. 2883-2901
    • Ebinger, C.J.1    Bechtel, T.D.2    Forsyth, D.W.3    Bowin, C.O.4
  • 9
    • 38149143266 scopus 로고
    • Depths to major density contrasts beneath the West-African rift system in Nigeria and Cameroon based on the spectral analysis of gravity data
    • Fairhead, J.D. and Okereke, C.S., 1988. Depths to major density contrasts beneath the West-African rift system in Nigeria and Cameroon based on the spectral analysis of gravity data. J. Afr. Earth Sci., 7(5/6): 769-777.
    • (1988) J. Afr. Earth Sci. , vol.7 , Issue.5-6 , pp. 769-777
    • Fairhead, J.D.1    Okereke, C.S.2
  • 10
    • 0041313536 scopus 로고
    • A gravity link between the domally uplifted cenozoic volcanic centres of North Africa and its similarity to the East African rift system anomaly
    • Fairhead, J.D., 1979. A gravity link between the domally uplifted cenozoic volcanic centres of North Africa and its similarity to the East African rift system anomaly. Earth Planet. Sci. Lett., 42: 109-113.
    • (1979) Earth Planet. Sci. Lett. , vol.42 , pp. 109-113
    • Fairhead, J.D.1
  • 11
    • 0019166716 scopus 로고
    • The Benue trough and the Cameroon line - A migrating rift system in West Africa
    • Fitton, J.G., 1980. The Benue trough and the Cameroon line - a migrating rift system in West Africa. Earth Planet. Sci. Lett., 51: 132-138.
    • (1980) Earth Planet. Sci. Lett. , vol.51 , pp. 132-138
    • Fitton, J.G.1
  • 12
    • 0023523078 scopus 로고
    • The Cameroon Line. West Africa: A comparison between oceanic and continental alkaline volcanism
    • Geol. Soc. Spec. Publ.
    • Fitton, J.G., 1987. The Cameroon Line. West Africa: a comparison between oceanic and continental alkaline volcanism. Alkali igneous rocks. Geol. Soc. Spec. Publ., 30: 273-291.
    • (1987) Alkali Igneous Rocks , vol.30 , pp. 273-291
    • Fitton, J.G.1
  • 13
    • 0022236728 scopus 로고
    • The Cameroon line, West Africa, and its bearing on the origin of oceanic and continental alkali basalts
    • Fitton, J.G. and Dunlop, H.M., 1985. The Cameroon line, West Africa, and its bearing on the origin of oceanic and continental alkali basalts. Earth Planet. Sci. Lett., 72: 23-38.
    • (1985) Earth Planet. Sci. Lett. , vol.72 , pp. 23-38
    • Fitton, J.G.1    Dunlop, H.M.2
  • 14
    • 0010683004 scopus 로고
    • Deformation of the African plate as a consequence of the membrane stress domains generated by post-Jurassic drift
    • Freeth, S.J., 1979. Deformation of the African plate as a consequence of the membrane stress domains generated by post-Jurassic drift. Earth Planet. Sci. Lett., 45: 93-104.
    • (1979) Earth Planet. Sci. Lett. , vol.45 , pp. 93-104
    • Freeth, S.J.1
  • 15
    • 0026287283 scopus 로고
    • A three-dimensional seismic image of the crust and upper mantle beneath the Kenya rift
    • Green, W.V., Achauer, U. and Meyer, R.P., 1991. A three-dimensional seismic image of the crust and upper mantle beneath the Kenya rift. Nature, 354: 199-203.
    • (1991) Nature , vol.354 , pp. 199-203
    • Green, W.V.1    Achauer, U.2    Meyer, R.P.3
  • 16
    • 0027036996 scopus 로고
    • Early Cretaceous rifts of Western and Central Africa
    • Guiraud, R. and Maurin, Ch.J., 1992. Early Cretaceous rifts of Western and Central Africa. Tectonophysics, 213: 153-168.
    • (1992) Tectonophysics , vol.213 , pp. 153-168
    • Guiraud, R.1    Maurin, Ch.J.2
  • 18
    • 0000405501 scopus 로고
    • Mantle dynamics: A Nd, Sr, Pb and O isotopic study of the Cameroon line volcanic chain
    • Halliday, A.N., Dickin, A.P., Fallick, A.E. and Fitton, J.G., 1988. Mantle dynamics: a Nd, Sr, Pb and O isotopic study of the Cameroon line volcanic chain. J. Petrol., 29: 181-211.
    • (1988) J. Petrol. , vol.29 , pp. 181-211
    • Halliday, A.N.1    Dickin, A.P.2    Fallick, A.E.3    Fitton, J.G.4
  • 19
    • 0025590737 scopus 로고
    • Trace element fractionation in plumes and the origin of HIMU mantle beneath the Cameroon line
    • Halliday, A.N., Davidson, J.P., Holden, P., De Wolf, C., Lee, D.-C. and Fitton, J.G., 1990. Trace element fractionation in plumes and the origin of HIMU mantle beneath the Cameroon line. Nature, 347: 523-528.
    • (1990) Nature , vol.347 , pp. 523-528
    • Halliday, A.N.1    Davidson, J.P.2    Holden, P.3    De Wolf, C.4    Lee, D.-C.5    Fitton, J.G.6
  • 21
    • 0028193444 scopus 로고
    • Isotopic variations with distance and time in the volcanic islands of the Cameroon line: Evidence for a mantle plume origin
    • Lee, D-C, Halliday, A.N., Fitton, J.G. and Poli, G., 1994. Isotopic variations with distance and time in the volcanic islands of the Cameroon line: evidence for a mantle plume origin. Earth Planet. Sci. Lett., 123: 119-138.
    • (1994) Earth Planet. Sci. Lett. , vol.123 , pp. 119-138
    • Lee, D.-C.1    Halliday, A.N.2    Fitton, J.G.3    Poli, G.4
  • 22
    • 45949130122 scopus 로고
    • A new tectonic model for the Cameroon Line, Central Africa
    • Moreau, G., Regnoult, J.M., Déruelle, B. and Robineau, B., 1987. A new tectonic model for the Cameroon Line, Central Africa. Tectonophysics, 139: 317-334.
    • (1987) Tectonophysics , vol.139 , pp. 317-334
    • Moreau, G.1    Regnoult, J.M.2    Déruelle, B.3    Robineau, B.4
  • 23
    • 0020641809 scopus 로고
    • Hotspot tracks and the early rifting of the Atlantic
    • Morgan, W.J., 1983. Hotspot tracks and the early rifting of the Atlantic. Tectonophysics, 94: 123-139.
    • (1983) Tectonophysics , vol.94 , pp. 123-139
    • Morgan, W.J.1
  • 25
    • 0028194236 scopus 로고
    • Tchabal Nganha volcano in Adamawa (Cameroon): Petrology of a continental alkaline lava series
    • Nono, A., Déruelle, B., Demaiffe, D. and Kambou, R., 1994. Tchabal Nganha volcano in Adamawa (Cameroon): petrology of a continental alkaline lava series. J. Volcanol. Geotherm. Res., 60: 147-178.
    • (1994) J. Volcanol. Geotherm. Res. , vol.60 , pp. 147-178
    • Nono, A.1    Déruelle, B.2    Demaiffe, D.3    Kambou, R.4
  • 26
    • 0024225423 scopus 로고
    • Contrasting modes of rifting: The Benue trough and the Cameroon volcanic line, West Africa
    • Okereke, C.S., 1988. Contrasting modes of rifting: the Benue trough and the Cameroon volcanic line, West Africa. Tectonics, 7(4): 775-784.
    • (1988) Tectonics , vol.7 , Issue.4 , pp. 775-784
    • Okereke, C.S.1
  • 27
    • 84984523430 scopus 로고
    • The theory of ideal bodies for gravity interpretation
    • Parker, R.L., 1975. The theory of ideal bodies for gravity interpretation. Geophys. J.R. Astron. Soc., 42: 315-334.
    • (1975) Geophys. J.R. Astron. Soc. , vol.42 , pp. 315-334
    • Parker, R.L.1
  • 28
    • 0027806723 scopus 로고
    • Deep lithospheric structure across the Central African Shear Zone in Cameroon
    • Plomerova, J., Babuska, V., Dorbath, C., Dorbath, L. and Lillie, R.J., 1993. Deep lithospheric structure across the Central African Shear Zone in Cameroon. Geophys. J. Int., 115: 381-390.
    • (1993) Geophys. J. Int. , vol.115 , pp. 381-390
    • Plomerova, J.1    Babuska, V.2    Dorbath, C.3    Dorbath, L.4    Lillie, R.J.5
  • 29
    • 0027041345 scopus 로고
    • Mechanical behaviour of the lithosphere beneath the Adamawa uplift (Cameroon, West Africa) based on gravity data
    • Poudjom Djomani, Y.H., Diament, M. and Albouy, Y., 1992. Mechanical behaviour of the lithosphere beneath the Adamawa uplift (Cameroon, West Africa) based on gravity data. J. Afr. Earth Sci., 15(1): 81-90.
    • (1992) J. Afr. Earth Sci. , vol.15 , Issue.1 , pp. 81-90
    • Poudjom Djomani, Y.H.1    Diament, M.2    Albouy, Y.3
  • 30
    • 0029476547 scopus 로고
    • Effective elastic thickness and crustal thickness variations in west-central Africa inferred from gravity data
    • Poudjom Djomani, Y.H., Nnange, J.M., Diament, M., Ebinger, C.J. and Fairhead, J.D., 1995. Effective elastic thickness and crustal thickness variations in west-central Africa inferred from gravity data. J. Geophys. Res., 100(B11): 22,047-22,070.
    • (1995) J. Geophys. Res. , vol.100 , Issue.B11 , pp. 22047-22070
    • Poudjom Djomani, Y.H.1    Nnange, J.M.2    Diament, M.3    Ebinger, C.J.4    Fairhead, J.D.5
  • 31
    • 0019998740 scopus 로고
    • The Bangui magnetic anomaly: Its geological origin
    • Regan, R.D. and Marsh, B.D., 1982. The Bangui magnetic anomaly: its geological origin. J. Geophys. Res., 87(B2): 1107-1120.
    • (1982) J. Geophys. Res. , vol.87 , Issue.B2 , pp. 1107-1120
    • Regan, R.D.1    Marsh, B.D.2
  • 32
    • 84984490370 scopus 로고
    • Evidence from gravity anomalies for thinning of the lithosphere beneath the rift valley in Kenya
    • Searle, R.C., 1970. Evidence from gravity anomalies for thinning of the lithosphere beneath the rift valley in Kenya. Geophys. J.R. Astron. Soc., 21: 13-31.
    • (1970) Geophys. J.R. Astron. Soc. , vol.21 , pp. 13-31
    • Searle, R.C.1
  • 33
    • 0019384518 scopus 로고
    • Parameterized rift development and upper mantle anomalies
    • Seidler, E. and Jacoby, W.R., 1981. Parameterized rift development and upper mantle anomalies. Tectonophysics, 73: 53-68.
    • (1981) Tectonophysics , vol.73 , pp. 53-68
    • Seidler, E.1    Jacoby, W.R.2
  • 34
    • 0007522724 scopus 로고
    • A seismic refraction study of the crustal structure associated with the Adamawa plateau and Garoua rift. Cameroon, West Africa
    • Stuart, G.W., Fairhead, J.D., Dorbath, L. and Dorbath, C., 1985. A seismic refraction study of the crustal structure associated with the Adamawa plateau and Garoua rift. Cameroon, West Africa. Geophys. J.R. Astron. Soc., 81: 1-12.
    • (1985) Geophys. J.R. Astron. Soc. , vol.81 , pp. 1-12
    • Stuart, G.W.1    Fairhead, J.D.2    Dorbath, L.3    Dorbath, C.4
  • 35
    • 0026485771 scopus 로고
    • The Kenya rift axial gravity high: A re-interpretation
    • Swain, C., 1992. The Kenya rift axial gravity high: a re-interpretation. Tectonophysics, 204: 59-70.
    • (1992) Tectonophysics , vol.204 , pp. 59-70
    • Swain, C.1
  • 38
    • 0026292681 scopus 로고
    • Free software helps map and display data
    • Wessel, P. and Smith, W.H.F., 1991. Free software helps map and display data. EOS, Trans. Am. Geophys. Union, 72(441): 445-446.
    • (1991) EOS, Trans. Am. Geophys. Union , vol.72 , Issue.441 , pp. 445-446
    • Wessel, P.1    Smith, W.H.F.2
  • 39
    • 0027066713 scopus 로고
    • Magmatism and rifting in Western and Central Africa from Late Jurassic to Recent times
    • Wilson, M. and Guiraud, R., 1992. Magmatism and rifting in Western and Central Africa from Late Jurassic to Recent times. Tectonophysics, 213: 1-23.
    • (1992) Tectonophysics , vol.213 , pp. 1-23
    • Wilson, M.1    Guiraud, R.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.