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The last interglacial sea-level high stand on the southern Cape coastline of South Africa

  • Andrew S. Carr (a1), Mark D. Bateman (a2), David L. Roberts (a3), Colin V. Murray-Wallace (a4), Zenobia Jacobs (a4) and Peter J. Holmes (a5)...

The continental margin of southern South Africa exhibits an array of emergent marginal marine sediments permitting the reconstruction of long-term eustatic sea-level changes. We report a suite of optical luminescence ages and supplementary amino acid racemization data, which provide paleosea-level index points for three sites on this coastline. Deposits in the Swartvlei and Groot Brak estuaries display tidal inlet facies overlain by shoreface or eolian facies. Contemporary facies relations suggest a probable high stand 6.0-8.5 m above modern sea level (amsl). At Cape Agulhas, evidence of a past sea-level high stand comprises a gravel beach (ca. 3.8 m amsl) and an overlying sandy shoreface facies (up to 7.5 m amsl). OSL ages between 138±7 ka and 118±7 ka confirm a last interglacial age for all marginal marine facies. The high stand was followed by a sea-level regression that was associated with the accumulation of eolian dunes dating to between 122±7 ka and 113±6 ka. These data provide the first rigorous numerical age constraints for last interglacial sea-level fluctuations in this region, revealing the timing and elevation of the last interglacial high stand to broadly mirror a number of other far-field locations.

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*Corresponding author.E-mail address: (A.S. Carr).
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Adamiec, G., Aitken, M.J., (1998). Dose-rate conversion factors: update. Ancient TL 16, 3750.
Aitken, M.J., (1985). Thermoluminescence Dating. Academic Press, London.
Bassett, S.E., Milne, G.A., Mitrovica, J.X., Clark, P.U., (2005). Ice sheet and solid Earth influences on far-field sea-level histories. Science 309, 925928.
Bateman, M.D., Catt, J.A., (1996). An absolute chronology for the raised beach deposits at Sewerby, East Yorkshire, U.K. Journal of Quaternary Science 11, 38395.
Bateman, M.D., Holmes, P.J., Carr, A.S., Horton, B.P., Jaiswal, M.K., (2004). Aeolianite and barrier dune construction spanning the last two glacial"interglacial cycles from the southern Cape coast, South Africa. Quaternary Science Reviews 23, 16811698.
Bateman, M.D., Carr, A.S., Murray-Wallace, C.V., Holmes, P.J., Roberts, D.L., (2008). A dating inter-comparison study on Late Stone Age Midden deposits, South Africa. Geoarchaeology 23, 715741.
Bard, E., Hamelin, B., Fairbanks, R.G., (1990). U"Th ages obtained by mass spectrometry in corals from Barbados: sea-level during the past 130,000 years. Nature 346, 456458.
Baxter, A.J., Meadows, M.E., (1999). Evidence for Holocene sea-level change at Verlorenvlei, Western Cape, South Africa. Quaternary International 56, 6579.
B"tter-Jensen, L., Bulur, E., Duller, G.A.T., Murray, A.S., (2000). Advances in luminescence instrument systems. Radiation Measurements 32, 523528.
Butzer, K.W., (2004). Coastal eolian sands, paleosols, and Pleistocene geoarchaeology of the Southwestern Cape, South Africa. Journal of Archaeological Science 31, 17431781.
Carr, A.S., Bateman, M.D., Holmes, P.J., (2007). Developing a 150 ka luminescence chronology for the coastal dunes of the southern Cape, South Africa. Quaternary Geochronology 2, 110116.
Compton, J.S., (2001). Holocene sea-level fluctuations inferred from the evolution of depositional environments of the southern Langebaan Lagoon salt marsh, South Africa. The Holocene 11, 395405.
Compton, J.S., (2006). The mid-Holocene sea-level highstand at Bogenfels Pan on the southwest coast of Namibia. Quaternary Research 66, 303310.
Cooper, J.A.G., (2001). Geomorphological variability among microtidal estuaries from the wave-dominated South African coast. Geomorphology 40, 99122.
Cooper, J.A.G., Flores, R.M., (1991). Shoreline deposits and diagenesis resulting from two Late Pleistocene highstands near + 5 and + 6 metres, Durban, South Africa. Marine Geology 97, 325343.
Cutler, K.B., Edwards, R.L., Taylor, F.W., Cheng, H., Adkins, J., Gallup, C.D., Cutler, P.M., Burr, G.S., Bloom, A.L., (2003). Rapid sea-level fall and deep-ocean temperature change since the last interglacial period. Earth and Planetary Science Letters 206, 253271.
Duller, G.A.T., (2003). Distinguishing quartz and feldspar in single grain luminescence measurements. Radiation Measurements 37, 161165.
Ferranti, L., Antonioli, F., Mauz, B., Amorosi, A., Dai Pra, G., Mastronuzzi, G., Monaco, C., Orr", P., Pappalardo, M., Radtke, U., Renda, P., Romano, P., Sans", P., Verrubbi, V., (2006). Markers of the last interglacial sea-level highstand along the coast of Italy: tectonic implications. Quaternary International 145-146, 3054.
Fleming, K., Johnston, P., Zwartz, D., Yokoyama, Y., Lambeck, K., Chappell, J., (1998). Refining the eustatic sea-level curve since the Last Glacial Maximum using far- and intermediate-field sites. Earth and Planetary Science Letters 163, 327342.
Folk, R.L., Ward, W.C., (1957). Brazos River Bar, a study in the significance of grain size parameters. Journal of Sedimentary Petrology 27, 326.
Frey, R.W., Howard, J.D., Pryor, W.A., (1978). Ophiomorpha"its morphologic, taxonomic, and environmental significance. Paleogeography Palaeoclimatology Palaeoecology 23, 199229.
Galbraith, R.F., Roberts, R.G., Laslett, G.M., Yoshida, H., Olley, J.M., (1999). Optical dating of single and multiple grains of quartz from Jinmium rock shelter, northern Australia. Part 1: experimental design and statistical models. Archaeometry 41, 339364.
Galbraith, R.F., Roberts, R.G., Yoshida, H., (2005). Error variation in OSL palaeodose estimates from single aliquots of quartz: a factorial experiment. Radiation Measurements 39, 289307.
Gallup, C.D., Cheng, H., Taylor, F.W., Edwards, R.L., (2002). Direct determination of the timing of sea level change during Termination II. Science 295, 310313.
Goedhart, M., (2007). Seismicity along the southern Cape Fold Belt, South Africa, association with geological structures, and early Holocene reactivation of the Kango Fault. Quaternary International 142, 167168.
Hearty, P.J., Hollin, J.T., Neumann, A.C., O"Leary, M.J., McCulloch, M., (2007). Global sea-level fluctations during the Last Interglaciation (MIS 5e). Quaternary Science Reviews 26, 20902112.
Hendey, Q.B., Volman, T.P., (1986). Last interglacial sea-levels and coastal caves in the Cape Province, South Africa. Quaternary Research 25, 189198.
Illenberger, W.K., (1996). The geomorphic evolution of the Wilderness dune cordons, South Africa. Quaternary International 33, 1120.
Jacobs, Z., Wintle, A.G., Duller, G.A.T., (2003). Optical dating of dune sand from Blombos Cave, South Africa: I"multiple grain data. Journal of Human Evolution 44, 599612.
Kaufman, D.S., Manley, W.F., (1998). A new procedure for determining dl amino acid ratios in fossils using reverse phase liquid chromatography. Quaternary Science Reviews 17, 9871000.
Kaufman, A., Broecker, W.S., Ku, T.L., Thurber, D.L., (1971). The status of U-series methods of mollusk dating. Geochimica et Cosmochimica Acta 35, 11551183.
Kukla, G.J., (2000). The Last Interglacial. Science 287, 987988.
Lambeck, K., Chappell, J., (2001). Sea-level change through the last glacial cycle. Science 292, 679686.
Lambeck, K., Esat, T.M., Potter, E.K., (2002). Links between climate and sea-levels during the past three million years. Nature 419, 199206.
Leeder, M.R., (1982). Sedimentology Process and Product. Unwin Hyman, London.
Lisiecki, L.E., Raymo, M.E., (2005). A Pliocene"Pleistocene stack of 57 globally distributed benthic ?18O records. Paleoceanography 20, PA1003 10.1029/2004PA001071.
Malan, J.A., (1990). The stratigraphy and sedimentology of the Bredasdorp Group, southern Cape Province. Unpublished MSc Thesis, University of Cape Town, .
Marean, C.W., Bar-Matthews, M., Bernatchez, J., Fisher, E., Goldberg, P., Herries, A.I.R., Jacobs, Z., Jerardino, A., Karkanas, P., Minichillo, T., Nilssen, P.J., Thompson, E., Watts, I., Williams, H.M., (2007). Early Human use of marine resources and pigment in South Africa during the Middle Pleistocene. Nature 449, 905909.
Marker, M.E., (1987). A note on marine benches of the southern Cape. South African Journal of Geology 90, 120124.
Marker, M.E., Holmes, P.J., (2005). Landscape evolution and landscape sensitivity: the case of the southern Cape. South African Journal of Science 101, 5360.
Marsh, R.E., Prestwich, W.V., Rink, W.J, Brennan, B.J., (2003). Monte Carlo determinations of the beta dose rate to tooth enamel. Radiation Measurements 35, 609616.
Martin, A.R.H., (1962). Evidence relating to the Quaternary history of the Wilderness lakes. Transactions of the Geological Society of South Africa 65, 1945.
Martinson, D.G., Pisias, N.G., Hays, J.D., Imbrie, J, Moore, T.C., Shackleton, N.J., (1987). Age dating and the Orbital Theory of the Ice Ages " development of a high-resolution 0 to 300,000-year chronostratigraphy. Quaternary Research 27, 129.
Massari, F., Parea, G.C., (1988). Progradational gravel beach sequences in a moderate- to high-energy, microtidal marine environment. Sedimentology 35, 881913.
Maud, R.R., (1968). Quaternary Geomorphology and soil formation in coastal Natal. Zeitschrift f"r Geomorphologie N.F. Suppl. 7, 135165.
McLaren, S.J., Rowe, P.J., (1996). The reliability of uranium-series mollusc dates from the Western Mediterranean basin. Quaternary Science Reviews 15, 709717.
Mejdahl, V., (1979). Thermoluminescence dating"Beta-dose attenuation in quartz grains. Archaeometry 21, 6172.
Muhs, D.R., (2002). Evidence for the timing and duration of the last interglacial period from high-precision uranium-series ages of corals on tectonically stable coastlines. Quaternary Research 58, 3640.
Muhs, D.R., Wehmiller, J.F., Simmons, K.R., York, L.L., (2004). Quaternary sea-level history of the United States. Gillespie, A.R., Porter, S.C., Atwater, B.F., The Quaternary Period in the United States: Developments in Quaternary Science 1. 147183.
Munsell Color, , (1994). Munsell Soil Color Charts. Macbeth, New Windsor.
Murray, A.S., Wintle, A.G., (2000). Luminescence dating of quartz using an improved single-aliquot regenerative-dose protocol. Radiation Measurements 32, 5773.
Murray, A.S., Wintle, A.G., (2003). The single aliquot regenerative dose protocol: potential for improvements in reliability. Radiation Measurements 37, 377381.
Murray-Wallace, C.V., (2000). Quaternary coastal aminostratigraphy: Australian data in global context. Goodfriend, G.A., Perspectives in Amino Acid and Protein Geochemistry. Oxford University Press Oxford, UK., 279300.
Murray-Wallace, C.V., (2002). Pleistocene coastal stratigraphy, sea-level highstands and neotectonism of the southern Australian passive continental margin"a review. Journal of Quaternary Science 17, 469489.
Murray-Wallace, C.V., Belperio, A.P., (1991). The last interglacial shoreline in Australia: a review. Quaternary Science Reviews 10, 441461.
(1990). Non-affiliated Soil Analysis Working Committee. Handbook of Standard Soil Testing Methods for Advisory Purposes. Soil Science Society, Pretoria.
O"Leary, M.J., Hearty, P.J., McCulloch, M.T., (2008). Geomorphic evidence of major sea-level fluctuations during marine isotope substage-5e, Cape Cuvier, Western Australia. Geomorphology 102, 595602.
Overpeck, J.T., Otto-Bliesner, B.L., Miller, G.H., Muhs, D.R., Alley, R.B., Kiehl, J.T., (2006). Paleoclimatic evidence for future ice-sheet instability and rapid sea-level rise. Science 311, 17471750.
Prescott, J.R., Hutton, J.T., (1994). Cosmic ray contributions to dose rates for luminescence and ESR dating: large depths and long-term variations. Radiation Measurements 23, 497500.
Ramsay, P.J., Cooper, J.A.G., (2002). Late Quaternary sea-level change in South Africa. Quaternary Research 57, 8290.
Reddering, J.S.V., (1983). An inlet sequence produced by the migration of a small microtidal inlet against longshore drift: the Keurbooms Inlet, South Africa. Sedimentology 30, 201218.
Roberts, D., Berger, L.R., (1997). Last interglacial human footprints from South Africa. South African Journal of Science 93, 349350.
Roberts, D.L., Bateman, M.D., Murray-Wallace, C.V., Carr, A.S., Holmes, P.J., (2008). Last interglacial fossil elephant trackways in coastal eolianites, Still Bay, South Africa. Palaeogeography Palaeoclimatology Palaeoecology 257, 261279.
Roberts, D.L., Bateman, M.D., Murray-Wallace, C.V., Carr, A.S., Holmes, P.J., (2009). West Coast Dune Plumes: climate driven contrasts in dunefield morphogenesis along the western and southern South African Coasts. Palaeogeography Palaeoclimatology Palaeoecology 271, 3448.
Short, A.D., (1984). Beach and nearshore facies: Southeast Australia. Marine Geology 60, 261282.
Siesser, W.G., Rogers, J., (1970). An investigation of the suitability of four methods used in routine carbonate analysis of marine sediments. Deep Sea Research 18, 135139.
Speed, R.C., Cheng, H., (2004). Evolution of marine terraces and sea level in the last interglacial, Cave Hill, Barbados. Geological Society of America Bulletin 116, 219232.
Stirling, C.H., Esat, T.M., McCulloch, M.T., Lambeck, K., (1995). High-precision U-series dating of corals from Western Australia and implications for the timing and duration of the last interglacial. Earth and Planetary Science Letters 135, 115130.
Stirling, C.H., Esat, T.M., Lambeck, K., McCulloch, M.T., (1998). Timing and duration of the last interglacial: evidence for a restricted interval of widespread coral reef growth. Earth and Planetary Science Letters 160, 745762.
Tankard, A.J., (1976). The Pleistocene history and coastal morphology of the Ysterfontein-Elands Bay area, Cape Province. Annals of the South African Museum 69, 73119.
Tomazelli, L.J., Dillenburg, S.R., (2007). Sedimentary facies and stratigraphy of a last interglacial coastal barrier in south Brazil. Marine Geology 244, 3345.
Tucker, M., (1988). Techniques in Sedimentology. Blackwell, Oxford.
(2006). US Department of Commerce. National Oceanic and Atmospheric Administration, National Geophysical Data Center, 2-Minute Gridded Global Relief Data (ETOPO2v2)
Waelbroeck, C., Labeyrie, L., Michel, E., Duplessy, J.C., McManus, J.F., Lambeck, K., Balbon, E., Labracherie, M., (2002). Sea-level and deep water temperature changes derived from benthonic foraminifera isotopic records. Quaternary Science Reviews 21, 295305.
Waelbroeck, C., Frank, N., Jouzel, J., Parrenin, F., Masson-Delmotte, V., Genty, D., (2008). Transferring radiometric dating of the last interglacial sea level highstand to marine and ice core records. Earth and Planetary Science Letters 265, 183194.
Woodroffe, S.A., Horton, B.P., (2005). Holocene sea-level changes in the Indo-Pacific. Journal of Asian Earth Sciences 25, 2943.
Woodroffe, C.D., Murray-Wallace, C.V., Bryant, E.A., Brooke, B., Heijnis, H., Price, D.M., (1995). Late Quaternary sea-level highstands in the Tasman Sea " evidence from Lord-Howe Island. Marine Geology 125, 6172.
Young, R.W., Bryant, E.A., Price, D., (1993). Last interglacial sea levels on the South Coast of New South Wales. Australian Geographer 24, 7275.
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