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Clay Mineral Fluctuations in Late Quaternary Sediments of the Southeastern South Atlantic: Implications for Past Changes of Deep Water Advection

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Abstract

Downcore clay mineral fluctuations in Late Quaternary sediment cores from the southeastern South Atlantic and adjoining Southern Ocean are of low amplitude. North of the Antarctic Circumpolar Current/Weddell Gyre boundary, small-scale variations, particularly of clay mineral ratios, essentially monitor cyclic changes of deep water advection in response to climatic oscillations.

Kaolinite and chlorite are of most reliable palaeoceanographic significance. Chlorite originates from southern high-latitudes (Antarctic Peninsula, Patagonia) and is transported and distributed by northward advection of southern-source deep water. Northern-source deep water carries pedogenic kaolinite from the tropical regions to the Southern Ocean. The opposite advection of kaolinite and chlorite by both deep water masses is displayed by a latitudinal zonation of kaolinite/ chlorite ratios with higher values to the north. Downcore kaolinite/chlorite variations exhibit raised ratios during warm climatic stages compared to glacial periods. Cross spectral analyses reveal that kaolinite/chlorite ratios are coherent and in phase with global ice volume in the 41-kyr and 100-kyr periods of obliquity and eccentricity.

By relating kaolinite/chlorite ratios in modern deep-sea sediments to the present-day deep water distribution, a model of past deep water advection may be inferred from downcore variations of kaolinite/chlorite ratios. Thus, northern-source water reaches not farther south than 40°S during glacial maxima. During interglacial optima northern-source deep water is injected into the Southern Ocean to latitudes around 55°S.

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References

  • Abelmann A, Gersonde R (1988) Cycladophora davisiana stratigraphy in Plio-Pleistocene cores from the Antarctic Ocean (Atlantic sector). Micropaleontol 34:268–276

    Article  Google Scholar 

  • Abelmann A, Gersonde R, Spieß V (1990a) Pliocene-Pleistocene paleoceanography in the Weddell Sea — siliceous microfossil evidence. In: Bleil U, Thiede J (eds) Geological History of the Polar Oceans: Arctic versus Antarctic. Kluwer Acad Pubi, Dordrecht, pp 729–759 (NATO ASI Series C, vol 308)

    Google Scholar 

  • Abelmann A, Gersonde R, Hubberten H-W, Niebier S, Ott G, Mackensen A (1992) Der Südatlantik im Spätquartär: Rekonstruktion von Stoffhaushalt und Stromsystemen, Arbeits- und Ergebnisbericht. Sonderforschungsbereich 261, Bremen, pp 194–195 and 249–250 (unpublished report)

    Google Scholar 

  • Aston SR, Chester R, Johnson LR, Padgham RC (1973) Eolian dust from the lower atmosphere of the eastern Atlantic and Indian Ocean, China Sea and Sea of Japan. Mar Geol 14:15–28

    Article  Google Scholar 

  • Balsam WL, Bliesner BL, Deaton BC (1995) Modern and last glacial maximum eolian sedimentation patterns in the Atlantic Ocean interpreted from sediment iron oxide content. Paleoceanogr 10(3):493–507

    Article  Google Scholar 

  • Bárcena MA, Gersonde R, Flores JA (1992) Datos preliminares de las diatomeas subantarticas del sondeo PS 1752–1 (sector Atlantico del Oceano Antartico) de la campana ANT-VIII/3. In: Lopez-Martinez J (ed) Geologia de la Antartida Occidental, pp 229–239 (III Congreso Geolögico de Espana y VIII Congreso Latinoamericano de Geologia, Salamanca, Espana)

    Google Scholar 

  • Bareille G, Grousset FE, Labracherie M (1994) Origin of detrital fluxes in the southeast Indian Ocean during the last climatic cycles. Paleoceanography 9(6):799–819

    Article  Google Scholar 

  • Barretto HT, Milliman JD, Amaral CAB, Francosconi O (1975) Northern Brazil. In: Millimann JD, Summerhayes CP (eds) Upper Continental Margin Sedimentation off Brazil. Schweizerbart, Stuttgart, pp 11–43 (Contributions to Sedimentology, vol 4)

    Google Scholar 

  • Bathmann U, Schulz-Baldes M, Fahrbach E, Smetacek V, Hubberten HW (1992) Die Expeditionen ANTARKTIS IX/1–4 des Forschungsschiffes “Polarstern” 1990/91. Bremerhaven (Berichte zur Polarforschung, vol 100)

    Google Scholar 

  • Behairy AK, Chester R, Griffiths AJ, Johnson LR, Stoner JH (1975) The clay mineralogy of particulate material from some surface seawaters of the eastern Atlantic Ocean. Mar Geol 18: M45–M56

    Article  Google Scholar 

  • Bickert T (1992) Rekonstruktion der spätquartären Bodenwasserzirkulation im östlichen Südatlantik über stabile Isotope benthischer Foraminiferen. Bremen (Berichte, Fachbereich Geowissenschaften, Universität Bremen, vol 27)

    Google Scholar 

  • Bickert T, Wefer G (1996) Late Quaternary deep water circulation in the South Atlantic: Reconstruction from carbonate dissolution and benthic stable isotopes. In: Wefer G, Berger WH, Siedler G, Webb D (eds) The South Atlantic: Present and Past Circulation. Springer-Verlag, Berlin Heidelberg

    Google Scholar 

  • Biscaye PE (1965) Mineralogy and sedimentation of recent deep-sea clay in the Atlantic Ocean and adjacent seas and oceans. Geol Soc Am Bull 76:803–832

    Article  Google Scholar 

  • Boyle EA (1988) Cadmium: chemical tracer of deep-water paleoceanography. Paleoceanogr 3:471–489

    Article  Google Scholar 

  • Boyle EA (1994) A comparison of carbon isotopes and cadmium in the modern and glacial maximum ocean: Can we account for the discrepancies? In: Zahn et al (eds) Carbon cycling in the glacial ocean: constraints on the ocean’s role in global change. Springer, Berlin Heidelberg New York, pp 167–193 (NATO ASI Series C, vol 117)

    Chapter  Google Scholar 

  • Boyle EA, Keigwin LD (1985/86) Comparison of Atlantic and Pacific paleochemical records for the last 215,000 years: changes in deep ocean circulation and chemical inventories. Earth and Planet Sci Lett 76:135–150

    Article  Google Scholar 

  • Brathauer U, Abelmann A (1994) Late Pleistocene sea surface temperature variations in the Southern Ocean (Atlantic Sector). In: The South Atlantic: Present and Past Circulation, Bremen/Germany, 15–19.08.94, Abstracts. Bremen, p 28 (Berichte, Fachbereich Geowissenschaften, Universität Bremen, vol 52)

    Google Scholar 

  • Brehme I (1992) Sedimentfazies und Bodenwasserstrom am Kontinentalhang des nordwestlichen Weddellmeeres. Bremerhaven (Berichte zur Polarforschung, vol 110)

    Google Scholar 

  • Bremner JM, Willis JP (1993) Mineralogy and geochemistry of the clay fraction of sediments from the Namibian continental margin and the adjacent hinterland. Mar Geol 115:85–116

    Article  Google Scholar 

  • Broecker WS (1993) An oceanographic explanation for the apparent carbon isotope-cadmium discordancy in the glacial Antarctic. Palaeoceanogr 8:137–140

    Article  Google Scholar 

  • Burckle, LH (1982) First appearance datum of Hemidiscus karstenii in the late Pleistocene of the subantarctic region. Antarctic Journal 17(5): 142–143

    Google Scholar 

  • Burckle LH, Clarke DB, Shackleton NJ (1978) Isochronous last-abundant-appearance datum (LAAD) of the diatom Hemidiscus karstenii in the sub-Ant-arctic. Geology 6:243–246

    Article  Google Scholar 

  • Camerlenghi A, Rebesco M, Pudsey CJ (1995) High resolution terrigenous sedimentary record of the continental rise of the Antarctic Peninsula Pacific margin (initial results of the ‘Sedano’ program). Abstracts 5th International Conference on Palaeoceanography, Halifax, Nova Scotia, Canada, p 155

    Google Scholar 

  • Cande SC, Kent DV (1992) A new geomagnetic polarity time scale for the Late Cretaceous and Cenozoic. J Geophys Res B97(10): 13,917–13,951

    Google Scholar 

  • Carmack EC, Foster TD (1975) On the flow of water out of the Weddell Sea. Deep-Sea Res 22:711–724

    Google Scholar 

  • Chamley H (1975) Influence des courants profonds au large du Brésil sur la sédimentation argileuse récente. In: 9ème Cong Int Sédimentol, Nice, vol 8, pp 13–17

    Google Scholar 

  • Chamley H (1989) Clay Sedimentology. Springer, Berlin Heidelberg New York

    Google Scholar 

  • Charles CD, Fairbanks RG (1992) Evidence from Southern Ocean sediments for the effect of North Atlantic deep-water flux on climate. Nature 355:416–419

    Article  Google Scholar 

  • Chester R, Elderfield H, Griffin J J, Johnson LR, Padgham RC (1972) Eolian dust along the eastern margins of the Atlantic Ocean. Mar Geol 13:91–105

    Article  Google Scholar 

  • Cisielski PF, Ledbetter MT, Ellwood BB (1982) The development of Antarctic glaciation and the Neogene paleoenvironment of the Maurice Ewing Bank. Mar Geol 46:1–51

    Article  Google Scholar 

  • Cole TG, Shaw HF (1983) The nature and origin of authigenic smectites in some Recent marine sediments. Clay Minerals 18:239–252

    Article  Google Scholar 

  • Curry WB, Lohmann GP (1990) Reconstructing past particle fluxes in the tropical Atlantic Ocean. Paleoceanogr 5:487–506

    Article  Google Scholar 

  • Curry WB, Duplessy JC, Labeyre LD, Shackleton NJ (1988) Changes in the distribution of δ13C of deep water ΣCO2 between the last glaciation and the Holocene. Paleoceanogr 3(3):317–341

    Article  Google Scholar 

  • Duce, RA et al (1991) The atmospheric input of trace species to the world ocean. Global Biogeochem Cycles 5:193–260

    Article  Google Scholar 

  • Duplessy JC, Shackleton NJ, Fairbanks RG, Labeyrie LD, Oppo D, Kallel N (1988) Deep water source variations during the last climatic cycle and their impact on the global deep water circulation. Paleoceanogr 3(3):343–360

    Article  Google Scholar 

  • Ehrmann WU, Grobe H, Futterer DK (1991) Late Miocene to Holocene glacial history of East Antarctica revealed by sediments from Sites 745 and 746. Proc Ocean Drill Proj Sci Results 119: 239–260

    Google Scholar 

  • Ehrmann WU, Melles M, Kuhn G, Grobe H (1992) Significance of clay mineral assemblages in the Antarctic Ocean. Mar Geol 107:249–273

    Article  Google Scholar 

  • Eisma D, Kalf J, van der Gaast SJ (1978) Suspended matter in the Zaire estuary and the adjacent Atlantic ocean. Netherl J Sea Res 12:382–406

    Article  Google Scholar 

  • Esquevin J (1969) Influence de la composition chimique des illites sur le cristallinite. Bull Centre Rech Pau SNPA 3:147–154

    Google Scholar 

  • Foldvik A, Gammelsrod T (1988) Notes on Southern Ocean hydrography, sea-ice and bottom water formation. Palaeogeogr Palaeoclimatol Palaeoecol 67:3–17

    Article  Google Scholar 

  • Francois R, Bacon MP (1991) Variations in terrigenous input into the deep equatorial Atlantic during the past 24,000 years. Science 251:1473–1476

    Article  Google Scholar 

  • Frank M, Gersonde R, Rutgers van der Loeff M, Kuhn G, Mangini A (submitted) Late Quaternary sediment dating and quantification of lateral sediment redistribution applying 230Thex A study from the eastern Atlantic sector of the Southern Ocean, (submitted to Geol Rdsch)

    Google Scholar 

  • Fütterer DK (1987) Die Expedition ANTARKTIS-IV mit FS “Polarstern” 1985/86, Bericht von Fahrtabschnitten ANT-IV/3–4. Bremerhaven (Berichte zur Polarforschung, vol 33)

    Google Scholar 

  • Gaudichet A, Petit J-R, Lefevre R, Lorius C (1986) An investigation by analytical transmission electron microscopy of individual insoluble microparticles from Antarctic (Dome C) ice core samples. Tellus 38B:250–261

    Article  Google Scholar 

  • Gersonde R (1995) Die Expedition ANTARKTIS-XI/ II mit FS “Polarstern” 1993/94. Bremerhaven (Berichte zur Polarforschung, vol 163)

    Google Scholar 

  • Gersonde R, Hempel G (1990) Die Expeditionen ANTARKTIS-VIII/3 und VIII/4 mit FS “Polarstern 1989. Bremerhaven (Berichte zur Polarforschung, vol 74)

    Google Scholar 

  • Gersonde R, Abelmann A, Burckle LH, Hamilton N, Lazarus D, McCartney K, O’Brien B, Spieß V, Wise SW (1990) Biostratigraphic synthesis of Neogene siliceous microfossils from the Antarctic Ocean, ODP Leg 113 (Weddell Sea). Proc Ocean Drill Proj Sci Results, Pt B, 113:915–936

    Google Scholar 

  • Gibbs RJ (1967) The geochemistry of the Amazon river system, Part I: The factors that control the salinity and the composition and concentration of the suspended solids. Geol Soc Am Bull 78:1203–1232

    Article  Google Scholar 

  • Gingele FX (1992) Zur klimaabhängigen Bildung biogener und terrigener Sedimente und ihrer Veränderung durch die Frühdiagenese im zentralen und östlichen Südatlantik. Bremen (Berichte, Fachbereich Geowissenschaften, Universität Bremen, vol 26)

    Google Scholar 

  • Gingele FX (in press) Holocene climatic optimum in Southwest Africa — evidence from the marine clay mineral record. Palaeogeogr Palaeoclimatol Palaeoecol

    Google Scholar 

  • Grobe H, Mackensen A (1992) Late Quaternary climate cycles as recorded in sediments from the Antarctic continental margin. In: Kennett JP, Warnke DA (eds) The Antarctic Paleoenvironment: A Perspective on Global Change, Part One. American Geophysical Union, Washington DC, pp 349–376 (Antarctic Research Series, vol 56)

    Chapter  Google Scholar 

  • Grousset FE, Biscaye PE, Revel M, Petit J-R, Pye K, Joussaume S, Jouzel J (1992) Antarctic (Dome C) ice-core dust at 18 k.y. B.P.: Isotopic constraints on origins. Earth Planet Sci Lett 111: 175–182

    Article  Google Scholar 

  • Grünig S (1991) Quartäre Sedimentationsprozesse am Kontinentalhang des Süd-Orkney-Plateaus im nordwestlichen Weddellmeer (Antarktis). Bremerhaven (Berichte zur Polarforschung, vol 75)

    Google Scholar 

  • Hays JD, Imbrie J, Shackleton NJ (1976) Variations in the earth’s orbit: Pacemaker of the ice ages. Science 194:1121–1132

    Article  Google Scholar 

  • Hodell DA (1993) Late Pleistocene palaeoceanography of the South Atlantic sector of the Southern Ocean: Ocean Drilling Program Hole 704A. Paleoceanogr 8(l):47–67

    Article  Google Scholar 

  • Honnorez J (1981) The aging of the oceanic crust at low temperature. In: Emiliani C (ed) The oceanic lithosphere. John Wiley and Sons, New York, pp 525–587 (The Sea, vol 7)

    Google Scholar 

  • Howard WR, Prell WL (1994) Late Quaternary CaCO3 production and preservation in the Southern Ocean: Implications for oceanic and atmospheric carbon cycling. Paleoceanogr 9:453–482

    Article  Google Scholar 

  • Howell P (1989) ARAND programs for Macintosh, Brown University

    Google Scholar 

  • Imbrie J, Hays JD, Martinson DG, Mclntyre A, Mix AC, Morley JJ, Pisias NG, Prell WL, Shackleton NJ (1984) The orbital theory of Pleistocene climate: support from a revised chronology of the δl8O record. In: Berger A, Imbrie J, Hays J, Kukla G, Saltzman B (eds) Milankovitch and Climate. Reidel, Dordrecht, pp 269–305 (NATO ASI Series C, vol 126)

    Google Scholar 

  • Imbrie J, Mclntyre A, Mix A (1989) Oceanic response to orbital forcing in the late Quaternary: observational and experimental strategies. In: Berger A, Schneider S, Duplessy JC (eds) Climate and Geo-Sciences, A Challenge for Science and Society in the 21st Century. Kluewer, Dordrecht, pp 121–164

    Google Scholar 

  • Imbrie J, Boyle E, Clemens S, Duffy A, Howard W, Kukla G, Kutzbach J, Martinson DG, Mclntyre A, Mix A, Molfinö B, Morley JJ, Peterson L, Pisias NG, Prell WL, Raymo M, Shackleton NJ, Toggweiler J (1992) On the structure and origin of major glaciation cycles, 1. Linear responses to Milankovitch forcing. Paleoeeanography 7:701–738

    Article  Google Scholar 

  • Imbrie J, Berger A, Boyle E, Clemens S, Duffy A, Howard W, Kukla G, Kutzbach J, Martinson DG, Mclntyre A, Mix A, Molfino B, Morley JJ, Peterson L, Pisias NG, Prell WL, Raymo M, Shackleton NJ, Toggweiler J (1993) On the structure and origin of major glaciation cycles, 2. The 100,000-year cycle. Paleoceanogr 8:699–735

    Article  Google Scholar 

  • Jones GA (1984) Advective transport of clay minerals in the region of the Rio Grande Rise. Mar Geol 58:187–212

    Article  Google Scholar 

  • Jones GA, Johnson DA (1984) Displaced Antarctic diatoms in Verna Channel sediments: Late Pleistocene/Holocene fluctuations in AABW flow. Mar Geol 58:165–186

    Article  Google Scholar 

  • Kellogg TB (1987) Glacial-interglacial changes in global deep water circulation. Paleoceanogr 2(3):259–271

    Article  Google Scholar 

  • Köhnen H (1984) Die Expedition ANTARKTIS II mit FS “Polarstern” 1983/84, Bericht vom Fahrtabschnitt 4, Punta Arenas — Kapstadt (ANT-II/4). Bremerhaven (Berichte zur Polarforschung, vol 19)

    Google Scholar 

  • Kolla V, Henderson L, Biscaye PE (1976) Clay mineralogy in the western Indian ocean. Deep-sea Res 23:949–961

    Google Scholar 

  • Ledbetter MT (1984) Bottom-current speed in the Verna Channel recorded by particle size of sediment fine-fraction. Mar Geol 58:137–149

    Article  Google Scholar 

  • Ledbetter MT (1986a) A Late Pleistocene time-series of bottom-current speed in the Verna Channel. Palaeogeogr Palaeoelimatol Palaeoecol 53:97–105

    Article  Google Scholar 

  • Ledbetter MT (1986b) Bottom-current pathway in the Argentine Basin revealed by mean silt particle size. Nature 321:423–425

    Article  Google Scholar 

  • Mackensen A, Hubberten H-W, Bickert T, Fischer G, Fütterer DK (1993) The δ13C in benthic foraminiferal tests of Fontbotia Wuellerstorfi (Schwager) relative to the δ13C of dissolved inorganic carbon in Southern Ocean deep water: Implications for glacial ocean circulation models. Paleoceanogr 8:587–610

    Article  Google Scholar 

  • Mackensen A, Grobe H, Hubberten H-W, Kuhn G (1994) Benthic foraminiferal assemblages and the δ,3C-signal in the Atlantic sector of the southern ocean: glacial-to-interglacial contrasts. In: Zahn et al (eds) Carbon cycling in the glacial ocean: constraints on the ocean’s role in global change. Springer, Berlin Heidelberg New York, pp 105–144 (NATO ASI Series C, vol 117)

    Chapter  Google Scholar 

  • Massé L, Faugères J -C, Bernat M, Pujos A, Mézerais M -L (1994) A 600,000-year record of Antarctic Bottom Water activity inferred from sediment textures and structures in a sediment core from the southern Brazil Basin. Paleoceanogr 9(6): 1017–1026

    Article  Google Scholar 

  • Melguen M, Debrabant P, Chamley H, Maillot H, Hoffert M, Courtois C (1978) Influence des courants profonds sur les faciès sédimentaires du Verna Channel (Atlantique sud) à la fin du Cénozoique. Bull Soc géol Fr 20(7): 121–136

    Google Scholar 

  • Niebier HS (1995) Rekonstruktion von Paläo-Umweltparametern anhand von stabilen Isotopen und Faunen-Vergesellschaftungen planktischer Foraminiferen im Südatlantik. Bremerhaven (Berichte zur Polarforschung, vol 167)

    Google Scholar 

  • Oppo DW, Fairbanks RG (1990) Atlantic Ocean thermohaline circulation of the last 150,000 years: relationship to climate and atmospheric CO2. Palaeoceanogr 5(3):277–288

    Article  Google Scholar 

  • Oppo DW, Rosenthal Y (1994) Cd/Ca changes in a deep Cape Basin core over the past 730,000 years: Response of circumpolar deepwater variability to northern hemisphere ice sheet melting? Paleoceanogr 9(5):661–675

    Article  Google Scholar 

  • OSU Computer Center staff (1973) ARAND routines and programs, Oregon State University

    Google Scholar 

  • Pastouret L, Chamley H, Delibrias G, Duplessy J-C, Thiede J (1978) Late Quaternary climatic changes in Western tropical Africa deduced from deep-sea sedimentation off the Niger delta. Oceanol Acta 1:217–232

    Google Scholar 

  • Peterson RG, Stramma L (1991) Upper-level circulation in the South Atlantic Ocean. Progr Oceanogr 26:1–73

    Article  Google Scholar 

  • Petit JR, Mounier L, Jouzel J, Korotkevich YS, Kotlyakov VI, Lorius C (1990) Palaeoclimatological implications of the Vostok core dust record. Nature 343:56–58

    Article  Google Scholar 

  • Petschick R, Kuhn G, Gingele FX (in press) Clay mineral distribution in surface sediments of the South Atlantic: sources, transport, and relation to oceanography. Mar Geol (1996)

    Google Scholar 

  • Pokras EM, Mix AC (1985) Eolian evidence for spatial variability of Late Quaternary climates in tropical Africa. Quat Res 24:137–149

    Article  Google Scholar 

  • Prell WL, Kutzbach JE (1987) Monsoon variability over the past 150,000 years. J Geophys Res 92:8411–8425

    Article  Google Scholar 

  • Pudsey CJ (1992) Late Quaternary changes in Antarctic Bottom Water velocity inferred from sediment grain size in the northern Weddell Sea. Mar Geol 107:9–33

    Article  Google Scholar 

  • Raymo ME, Ruddiman WF, Shackleton NJ, Oppo DW (1990) Evolution of Atlantic-Pacific 813C gradients over the last 2.5 m.y. Earth Planet Sci Lett 97:353–368

    Article  Google Scholar 

  • Reid JL (1989) On the total geostrophic circulation of the South Atlantic Ocean: Flow patterns, tracers, and transports. Progr Oceanogr 23:149–244

    Article  Google Scholar 

  • Robert C (1980) Climats et courants cénoziques dans l’Atlantique Sud d’après l’étude des minéraux argileux (legs 3, 39 et 40 DSDP). Oceanol Acta 3(3):369–376

    Google Scholar 

  • Robert C (1987) Clay mineral associations and structural evolution of the South Atlantic: Jurassic to Eocene. Palaeogeogr Palaeoelimatol Palaeoecol 58:87–108

    Article  Google Scholar 

  • Robert C, Maillot H (1983) Palaeoenvironmental significance of clay mineralogical and geochemical data, southwest Atlantic, Deep Sci Drilling Project Legs 36 and 71. Init Rpts Deep Sea Drill Proj 71:317–343

    Google Scholar 

  • Schmiedl G (1995) Rekonstruktion der spätquartären Tiefenwasserzirkulation und Produktivität im östlichen Südatlantik anhand von benthischen ForaminiferenVergesellschaftungen. Bremerhaven (Berichte zur Polarforschung, vol 160)

    Google Scholar 

  • Schneider RR, Mueller PJ (1995) Late Quaternary Congo discharge fluctuations and influence of fluvial nutrient supply on palaeoproductivity in the eastern Angola Basin. Abstracts 5th International Conference on Palaeoceanography, Halifax, Nova Scotia, Canada, p 137

    Google Scholar 

  • Siegel FR, Pierce JW, Kostick DS, Ronca, LB (1981) Suspensates and bottom sediments in the Chilean Archipelago. Modern Geology 7:217–229

    Google Scholar 

  • Tintelnot M, Jennerjahn T, Hübner M, Irion G, Ittekkot V, Morais JO, Brichta A (1994) Sedimentological and geochemical indicators of river supply along the Brazilian continental margin. In: The South Atlantic: Present and Past Circulation, Bremen/ Germany, 15–19.08.94, Abstracts. Bremen, pp 154–156 (Berichte, Fachbereich Geowissenschaften, Universität Bremen, vol 52)

    Google Scholar 

  • Van der Gaast SJ, Jansen JHF (1984) Mineralogy, opal, and manganese of middle and late Quaternary sediments of the Zaire (Congo) deep-sea fan: origin and climatic variation. Neth J Sea Res 17:313–341

    Article  Google Scholar 

  • Wefer G, Bleil U, Müller PJ, Schulz HD, Fahrtteilnehmer (1988) Bericht über die Meteor-Fahrt M 6/ 6, Libreville — Las Palmas, 18.2.-23.3.1988. Bremen (Berichte, Fachbereich Geowissenschaften, Universität Bremen, vol 3)

    Google Scholar 

  • Wefer G, A Fahrtteilnehmer (1990) Bericht über die Meteor-Fahrt M 12/1, Kapstadt — Funchal, 13.3.-14.4.1990. Bremen (Berichte, Fachbereich Geowissenschaften, Universität Bremen, vol 11)

    Google Scholar 

  • Whitworth T III, Nowlin WD Jr (1987) Water masses and currents of the Southern Ocean at the Greenwich meridian. J Geophys Res C92(6):6462–6476

    Article  Google Scholar 

  • Windom HL (1975) Eolian contributions to marine sediments. J Sedimentol Petrol 45:520–529

    Google Scholar 

  • Yoon HI, Hab MW, Park BK, Han SJ, Oh JK (1992) Distribution, provenance, and dispersal pattern of clay minerals in surface sediments, Bransfield Strait, Antarctica. Geo-Mar Lett 12:223–227

    Article  Google Scholar 

  • Zemmels I, Cook HE (1976) X-ray mineralogy data from the Southeast Pacific basin, DSDP Leg 35. Init Rpts Deep Sea Drill Proj 35:747–754

    Google Scholar 

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Diekmann, B. et al. (1996). Clay Mineral Fluctuations in Late Quaternary Sediments of the Southeastern South Atlantic: Implications for Past Changes of Deep Water Advection. In: The South Atlantic. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-80353-6_31

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