Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history'
The Cenozoic evolution of the Antarctic cryosphere and fluctuations in its ice sheet cover are considered to be one of the major influences on low- and mid-latitude deep-sea sedimentary records. Long-term Cenozoic trends and short-term climate fluctuations (≤40 ka) alike are inferred to have been dr...
Published in: | Global and Planetary Change |
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Main Authors: | , , |
Other Authors: | , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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Elsevier
2005
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Subjects: | |
Online Access: | http://hdl.handle.net/2122/4018 https://doi.org/10.1016/j.gloplacha.2004.10.002 |
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ftingv:oai:www.earth-prints.org:2122/4018 |
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Open Polar |
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Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia) |
op_collection_id |
ftingv |
language |
English |
topic |
Antarctic climate evolution 03. Hydrosphere::03.01. General::03.01.06. Paleoceanography and paleoclimatology |
spellingShingle |
Antarctic climate evolution 03. Hydrosphere::03.01. General::03.01.06. Paleoceanography and paleoclimatology Florindo, F. Harwood, D. M. Wilson, G. S. Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history' |
topic_facet |
Antarctic climate evolution 03. Hydrosphere::03.01. General::03.01.06. Paleoceanography and paleoclimatology |
description |
The Cenozoic evolution of the Antarctic cryosphere and fluctuations in its ice sheet cover are considered to be one of the major influences on low- and mid-latitude deep-sea sedimentary records. Long-term Cenozoic trends and short-term climate fluctuations (≤40 ka) alike are inferred to have been driven or modulated by changes in Antarctic ice sheet volume (Kennett, 1977; Imbrie and Imbrie, 1980; Zachos et al., 1997, 2001; Shackleton et al., 1999; Lear et al., 2000; Naish et al., 2001). Similarly, changes in sea level elevations at continental margins are also inferred to result from growth and decay in Antarctic ice sheet volume throughout the Cenozoic (Barrett et al., 1987; Haq et al., 1987). Yet, direct records of the Antarctic cryosphere and its ice sheets are sparse at best, and much of the inference remains untested. Recent efforts have begun to change this, and the last decade has seen several expeditions to the Antarctic and Southern Oceans, which have recovered new high-quality sedimentary core and seismic reflection records of Southern high-latitude Cenozoic ice sheets and climate. These include the Cape Roberts Project (CRP) (Cape Roberts Science Team, 1998; Hambrey et al., 1998; Cape Roberts Science Team, 1999; Barrett et al., 2000; Cape Roberts Science Team, 2000; Barrett et al., 2001; Davey et al., 2001), ODP Leg 177 (Gersonde et al., 1999, 2003), Leg 178 (Barker et al., 1999, 2002), Leg 182 (Feary et al., 2000; Hine et al., 2004), Leg 188 (O’Brien et al., 2001; Cooper et al., 2004), and Leg 189 (Exon et al., 2001, in press), and various RVIB NB Palmer and Polarstern cruises. Recent results from these expeditions were presented at a special session of the EGS–AGU Joint assembly held in Nice, France, in April 2003. The focus of the session was the many orders and scales of variation of Antarctic ice sheets and climate from Antarctic and sub-Antarctic records derived from outcrop studies, deep sea and continental margin drilling, and seismic reflection investigations. The session also included new ... |
author2 |
Florindo, F.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Harwood, D. M.; Department of Geosciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, USA Wilson, G. S.; Department of Geology, University of Otago, P.O. Box 56, Dunedin, New Zealand Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Department of Geosciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, USA Department of Geology, University of Otago, P.O. Box 56, Dunedin, New Zealand |
format |
Article in Journal/Newspaper |
author |
Florindo, F. Harwood, D. M. Wilson, G. S. |
author_facet |
Florindo, F. Harwood, D. M. Wilson, G. S. |
author_sort |
Florindo, F. |
title |
Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history' |
title_short |
Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history' |
title_full |
Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history' |
title_fullStr |
Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history' |
title_full_unstemmed |
Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history' |
title_sort |
introduction to 'long-term changes in southern high-latitude ice sheets and climate, the cenozoic history' |
publisher |
Elsevier |
publishDate |
2005 |
url |
http://hdl.handle.net/2122/4018 https://doi.org/10.1016/j.gloplacha.2004.10.002 |
long_lat |
ENVELOPE(-70.467,-70.467,-68.950,-68.950) ENVELOPE(-126.773,-126.773,54.428,54.428) ENVELOPE(-65.167,-65.167,-67.117,-67.117) ENVELOPE(-58.567,-58.567,-61.967,-61.967) |
geographic |
Antarctic The Antarctic Shackleton Cape Roberts Barrett Kennett Davey |
geographic_facet |
Antarctic The Antarctic Shackleton Cape Roberts Barrett Kennett Davey |
genre |
Antarc* Antarctic Ice Sheet |
genre_facet |
Antarc* Antarctic Ice Sheet |
op_relation |
Global and Planetary Change 1 / 45 (2005) Barker, P.F., Camerlenghi, A., Acton, G.D., et al., 1999. Proc. ODP, Init. Repts., 178 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/178_IR/ 178TOC.HTM. Barker, P.F., Camerlenghi, A., Acton, G.D., Ramsay, A.T.S. (Eds.), 2000. Proc. ODP, Sci. Results 178 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/ 178_SR/178sr.htm. Barrett, P.J., Elston, D.P., Harwood, D.M., McKelvey, B.C., Webb, P.-N., 1987. Mid-Cenozoic record of glaciation and sea-level change on the margin of the Victoria Land Basin, Antarctica. Geology 15, 634–637. Barrett, P.J., et al., (Eds.), 2000. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Scientific results of CRP-2/2A: Parts I and II. Terra Antartica, vol. 7, pp. 1 – 665. Barrett, P.J., et al., (Eds.), 2001. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Scientific results of CRP-3: Parts I and II. Terra Antartica, vol. 8, pp. 1 – 621. Bellanca, A., Aghib, F., Neri, R., Sabatino, N., 2005. Bulk carbonate isotope stratigraphy from CRP-3 core (Victoria Land Basin, Antarctica): evidence for Eocene–Oligocene palaeoclimatic evolution. Glob. Planet. Change 45, 227–237 (this issue). Cape Roberts Science Team, 1998. Initial Report on CRP-1, Cape Roberts Project, Antarctica. Terra Antarctica 5, 1–187. Cape Roberts Science Team, 1999. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Initial Report on CRP-2/2A. Terra Antarctica 6, 1– 173 (with supplement, 245 pp.). Cape Roberts Science Team, 2000. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Initial Report on CRP-3. Terra Antarctica 7, 1 – 209 (with supplement, 305 pp.). Cooper, A.K., O’Brien, P.E., Richter, C. (Eds.), 2004. Proc. ODP, Sci. Results, 188 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/188_SR/188sr.htm. Davey, F.J., Barrett, P.J., Cita, M.B., van der Meer, J.J.M., Tessensohn, F., Thomson, M., Webb, P.-N., Woolfe, K.J., 2001. Drilling for Antarctic Cenozoic climate and tectonic history at Cape Roberts, southwestern Ross Sea. EOS Trans.- Am. Geophys. Union 82 (48), 585. Escutia, C., De Santis, L., Donda, F., Dunbar, R.B., Cooper, A.K., Brancolini, G., Eittreim, S.L., 2005. Cenozoic ice sheet history from East Antarctic Wilkes Land continental margin sediments. Glob. Planet. Change 45, 51–81 (this issue). Exon, N.F., Kennett, J.P., Malone, M.J., et al., 2001. Proc. ODP, Init. Repts., 189 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/189_IR/189ir.htm. Exon, N.F., Kennett, J.P., Malone, M.J. (Eds.), in press. Proc. ODP, Sci. Results, 189 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/189_SR/189sr.htm. Feary, D.A., Hine, A.C., Malone, M.J., et al., 2000. Proc. ODP, Init. Repts., 182 [Online]. Available from World Wide Web: http:// www-odp.tamu.edu/publications/182_IR/182ir.htm. Finocchiaro, F., Langone, L., Colizza, E., Fontolan, G., Giglio, F., Tuzzi, E., 2005. Record of the early Holocene warming in a laminated sediment core from Cape Hallett Bay (northern Victoria Land, Antarctica). Glob. Planet. Change 45, 191–204 (this issue). Florindo, F., Cooper, A.K., O’Brien, P.E. (Eds.), 2003. Antarctic Cenozoic palaeoenvironments: geologic record and models, Palaeogeography, Palaeoclimatology, Palaeoecology, 198, 1 –278. Florindo, F., Francis, J., Harwood, D.M., Levy, R.H., Naish, T., Niessen, F., Powell, R.D., Wilson, G.S., 2003a. The ANDRILL initiative: stratigraphic drilling for climatic and tectonic history in Antarctica. Terra Antartica Report 9, 123– 126. Florindo, F., Dunbar, R.B., Siegert, M.J., Deconto, R.M., Barrett, P.J., Cooper, A.K., Escutia, C., Janecek, T.R., Larter, R.D., Naish, T.R., Powell, R.D., 2003b. Antarctic climate evolution (ACE) research initiative. Terra Antartica Report 9, 127– 132. Florindo, F., Wilson, G.S., Roberts, A.P., Sagnotti, L., Verosub, K.L., 2005. Magnetostratigraphic chronology of a late Eocene to early Miocene glacimarine succession from the Victoria Land Basin, Ross Sea, Antarctica. Glob. Planet. Change 45, 205–226 (this issue). Flower, B.P., 1999. Cenozoic deep-sea temperatures and polar glaciation: the oxygen isotope record. Terra Antartica Report 3, 27– 43. Gersonde, R., Hodell, D.A., Blum, P., et al., 1999. Proc. ODP, Init. Repts., 177 [Online]. Available from World Wide Web: http:// www-odp.tamu.edu/publications/177_IR/177TOC.HTM. Gersonde, R., Hodell, D.A., Blum, P. (Eds.), 2003. Proc. ODP, Sci. Results, 177 [Online]. Available from World Wide Web: http:// www-odp.tamu.edu/publications/177_SR/177sr.htm. Grqtzner, J., Hillenbrand, C., Rebesco, M., 2005. Terrigenous flux and biogenic silica deposition at the Antarctic continental rise during the late Miocene to early Pliocene: implications for ice sheet stability and sea ice coverage. Glob. Planet. Change 45, 129–147 (this issue). Hambrey, M.J., et al., (Eds.), 1998. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Scientific results of CRP-1. Terra Antartica, vol. 5, pp. 255–713. Haq, B.U., Hardenbol, J., Vail, P.R., 1987. Chronology of fluctuating sea levels since the Triassic. Science 235, 1156–1167. Harwood, D.M., Lacy, L., Levy, R.H. (Eds.), 2002. Antarctic margin drilling: developing a science program plan for McMurdo sound. ANDRILL SMO Contribution 1, University of Nebraska-Lincoln, NE. 301 pp. Hay, W.W., Flfgel, S., Sfding, E., 2005. Is the initiation of glaciation on Antarctica relate to a change in the structure of the ocean? Glob. Planet. Change 45, 23–33 (this issue). Hillenbrand, C., Ehrmann, W., 2005. Late Neogene to Quaternary environmental changes in the Antarctic Peninsula region: evidence from drift sediments. Glob. Planet. Change 45, 163–189 (this issue). Hine, A.C., Feary, D.A., Malone, M.J. (Eds.), 2004. Proc. ODP, Sci. Results, p. 182 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/182_SR/182sr.htm. Horgan, H., Naish, T., Bannister, S., Balfour, N., Wilson, G., 2005. Seismic stratigraphy of the Plio–Pleistocene Ross Island flexural moat-fill: a prognosis for ANDRILL program drilling beneath McMurdo–Ross Ice Shelf. Glob. Planet. Change 45, 83–97 (this issue). Imbrie, J., Imbrie, J.Z., 1980. Modeling the climatic response to orbital variations. Science 207, 943– 953. Jamieson, S.S.R., Hulton, N.R.J., Sugden, D.E., Payne, A.J., Taylor, J., 2005. Cenozoic landscape evolution of the Lambert basin, East Antarctica: the relative role of rivers and ice sheets. Glob. Planet. Change 45, 35–49 (this issue). Junttila, J., Ruikka, M., Strand, K., 2005. Clay mineral assemblages in high-resolution Plio–Pleistocene interval at ODP site 1165, Prydz Bay, Antarctica. Glob. Planet. Change 45, 149–161 (this issue). Kennett, J.P., 1977. Cenozoic evolution of Antarctic glaciation, the circum-Antarctic ocean, and their impact on global oceanography. J. Geophys. Res. 82, 3843– 3859. Lear, C.H., Elderfield, H., Wilson, P.A., 2000. Cenozoic deep-sea temperatures and global ice volumes from Mg/Ca in benthic foraminiferal calcite. Science 287, 269–272. Maldonado, A., Barnolas, A., Bohoyo, F., Escutia, C., Galindo- Zaldı´var, J., Herna´ndez-Molina, J., Jabaloy, A., Lobo, F.J., Nelson, C.H., Rodrı´guez-Ferna´ndez, J., Somoza, L., Va´zquez, J.T., 2005. Miocene to recent contourite drifts development in the northern Weddell Sea (Antarctica). Glob. Planet. Change 45, 99–128 (this issue). Naish, T.R., Woolfe, K.J., Barrett, P.J., Wilson, G.S., Atkins, C., Bohaty, S.M., Bucker, C.J., Claps, M., Davey, F.J., Dunbar, G.B., Dunn, A.G., Fielding, C.R., Florindo, F., Hannah, M.J., Harwood, D.M., Henrys, S.A., Krissek, L.A., Lavelle, M., Meer, J., McIntosh, W.C., Niessen, F., Passchier, S., Powell, R.D., Roberts, A.P., Sagnotti, L., Scherer, R.P., Strong, C.P., Talarico, F., Verosub, K.L., Villa, G., Watkins, D.K., Webb, P.-N., Wonik, T., 2001. Orbitally induced oscillations in the east Antarctic ice sheet at the Oligocene/Miocene boundary. Nature 413, 719–723. O’Brien, P.E., Cooper, A.K., Richter, C., et al., 2001. Proc. ODP, Init. Repts., 188 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/188_IR/188ir.htm. Pollard, D., DeConto, R.M., 2005. Hysteresis in cenozoic Antarctic ice sheet variations. Glob. Planet. Change 45, 9–21 (this issue). Shackleton, N.J., Crowhurst, S.J., Weedon, G.P., Laskar, J., 1999. Astronomical calibration of Oligocene–Miocene time. Philos. Trans. R. Soc. 357 (1757), 1907– 1929. Siegert, M.J., Taylor, J., Payne, A.J., 2005. Spectral roughness of subglacial topography and implications for former ice-sheet dynamics in East Antarctica. Glob. Planet. Change 45, 239–253 (this issue). Zachos, J.C., Flower, B.P., Paul, H., 1997. Orbitally paced climate oscillations across the Oligocene/Miocene boundary. Nature 388, 274– 278. Zachos, J.C., Pagani, M., Sloan, L., Thomas, E., Billups, K., 2001. Trends, rhythms, and aberrations in global climate 65 Ma to Present. Science 292, 686– 693. http://hdl.handle.net/2122/4018 doi:10.1016/j.gloplacha.2004.10.002 |
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ftingv:oai:www.earth-prints.org:2122/4018 2023-05-15T13:51:39+02:00 Introduction to 'long-term changes in Southern high-latitude ice sheets and climate, the Cenozoic history' Preface Florindo, F. Harwood, D. M. Wilson, G. S. Florindo, F.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Harwood, D. M.; Department of Geosciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, USA Wilson, G. S.; Department of Geology, University of Otago, P.O. Box 56, Dunedin, New Zealand Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia Department of Geosciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, USA Department of Geology, University of Otago, P.O. Box 56, Dunedin, New Zealand 2005-02 http://hdl.handle.net/2122/4018 https://doi.org/10.1016/j.gloplacha.2004.10.002 en eng Elsevier Global and Planetary Change 1 / 45 (2005) Barker, P.F., Camerlenghi, A., Acton, G.D., et al., 1999. Proc. ODP, Init. Repts., 178 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/178_IR/ 178TOC.HTM. Barker, P.F., Camerlenghi, A., Acton, G.D., Ramsay, A.T.S. (Eds.), 2000. Proc. ODP, Sci. Results 178 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/ 178_SR/178sr.htm. Barrett, P.J., Elston, D.P., Harwood, D.M., McKelvey, B.C., Webb, P.-N., 1987. Mid-Cenozoic record of glaciation and sea-level change on the margin of the Victoria Land Basin, Antarctica. Geology 15, 634–637. Barrett, P.J., et al., (Eds.), 2000. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Scientific results of CRP-2/2A: Parts I and II. Terra Antartica, vol. 7, pp. 1 – 665. Barrett, P.J., et al., (Eds.), 2001. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Scientific results of CRP-3: Parts I and II. Terra Antartica, vol. 8, pp. 1 – 621. Bellanca, A., Aghib, F., Neri, R., Sabatino, N., 2005. Bulk carbonate isotope stratigraphy from CRP-3 core (Victoria Land Basin, Antarctica): evidence for Eocene–Oligocene palaeoclimatic evolution. Glob. Planet. Change 45, 227–237 (this issue). Cape Roberts Science Team, 1998. Initial Report on CRP-1, Cape Roberts Project, Antarctica. Terra Antarctica 5, 1–187. Cape Roberts Science Team, 1999. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Initial Report on CRP-2/2A. Terra Antarctica 6, 1– 173 (with supplement, 245 pp.). Cape Roberts Science Team, 2000. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Initial Report on CRP-3. Terra Antarctica 7, 1 – 209 (with supplement, 305 pp.). Cooper, A.K., O’Brien, P.E., Richter, C. (Eds.), 2004. Proc. ODP, Sci. Results, 188 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/188_SR/188sr.htm. Davey, F.J., Barrett, P.J., Cita, M.B., van der Meer, J.J.M., Tessensohn, F., Thomson, M., Webb, P.-N., Woolfe, K.J., 2001. Drilling for Antarctic Cenozoic climate and tectonic history at Cape Roberts, southwestern Ross Sea. EOS Trans.- Am. Geophys. Union 82 (48), 585. Escutia, C., De Santis, L., Donda, F., Dunbar, R.B., Cooper, A.K., Brancolini, G., Eittreim, S.L., 2005. Cenozoic ice sheet history from East Antarctic Wilkes Land continental margin sediments. Glob. Planet. Change 45, 51–81 (this issue). Exon, N.F., Kennett, J.P., Malone, M.J., et al., 2001. Proc. ODP, Init. Repts., 189 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/189_IR/189ir.htm. Exon, N.F., Kennett, J.P., Malone, M.J. (Eds.), in press. Proc. ODP, Sci. Results, 189 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/189_SR/189sr.htm. Feary, D.A., Hine, A.C., Malone, M.J., et al., 2000. Proc. ODP, Init. Repts., 182 [Online]. Available from World Wide Web: http:// www-odp.tamu.edu/publications/182_IR/182ir.htm. Finocchiaro, F., Langone, L., Colizza, E., Fontolan, G., Giglio, F., Tuzzi, E., 2005. Record of the early Holocene warming in a laminated sediment core from Cape Hallett Bay (northern Victoria Land, Antarctica). Glob. Planet. Change 45, 191–204 (this issue). Florindo, F., Cooper, A.K., O’Brien, P.E. (Eds.), 2003. Antarctic Cenozoic palaeoenvironments: geologic record and models, Palaeogeography, Palaeoclimatology, Palaeoecology, 198, 1 –278. Florindo, F., Francis, J., Harwood, D.M., Levy, R.H., Naish, T., Niessen, F., Powell, R.D., Wilson, G.S., 2003a. The ANDRILL initiative: stratigraphic drilling for climatic and tectonic history in Antarctica. Terra Antartica Report 9, 123– 126. Florindo, F., Dunbar, R.B., Siegert, M.J., Deconto, R.M., Barrett, P.J., Cooper, A.K., Escutia, C., Janecek, T.R., Larter, R.D., Naish, T.R., Powell, R.D., 2003b. Antarctic climate evolution (ACE) research initiative. Terra Antartica Report 9, 127– 132. Florindo, F., Wilson, G.S., Roberts, A.P., Sagnotti, L., Verosub, K.L., 2005. Magnetostratigraphic chronology of a late Eocene to early Miocene glacimarine succession from the Victoria Land Basin, Ross Sea, Antarctica. Glob. Planet. Change 45, 205–226 (this issue). Flower, B.P., 1999. Cenozoic deep-sea temperatures and polar glaciation: the oxygen isotope record. Terra Antartica Report 3, 27– 43. Gersonde, R., Hodell, D.A., Blum, P., et al., 1999. Proc. ODP, Init. Repts., 177 [Online]. Available from World Wide Web: http:// www-odp.tamu.edu/publications/177_IR/177TOC.HTM. Gersonde, R., Hodell, D.A., Blum, P. (Eds.), 2003. Proc. ODP, Sci. Results, 177 [Online]. Available from World Wide Web: http:// www-odp.tamu.edu/publications/177_SR/177sr.htm. Grqtzner, J., Hillenbrand, C., Rebesco, M., 2005. Terrigenous flux and biogenic silica deposition at the Antarctic continental rise during the late Miocene to early Pliocene: implications for ice sheet stability and sea ice coverage. Glob. Planet. Change 45, 129–147 (this issue). Hambrey, M.J., et al., (Eds.), 1998. Studies from the Cape Roberts Project, Ross Sea, Antarctica. Scientific results of CRP-1. Terra Antartica, vol. 5, pp. 255–713. Haq, B.U., Hardenbol, J., Vail, P.R., 1987. Chronology of fluctuating sea levels since the Triassic. Science 235, 1156–1167. Harwood, D.M., Lacy, L., Levy, R.H. (Eds.), 2002. Antarctic margin drilling: developing a science program plan for McMurdo sound. ANDRILL SMO Contribution 1, University of Nebraska-Lincoln, NE. 301 pp. Hay, W.W., Flfgel, S., Sfding, E., 2005. Is the initiation of glaciation on Antarctica relate to a change in the structure of the ocean? Glob. Planet. Change 45, 23–33 (this issue). Hillenbrand, C., Ehrmann, W., 2005. Late Neogene to Quaternary environmental changes in the Antarctic Peninsula region: evidence from drift sediments. Glob. Planet. Change 45, 163–189 (this issue). Hine, A.C., Feary, D.A., Malone, M.J. (Eds.), 2004. Proc. ODP, Sci. Results, p. 182 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/182_SR/182sr.htm. Horgan, H., Naish, T., Bannister, S., Balfour, N., Wilson, G., 2005. Seismic stratigraphy of the Plio–Pleistocene Ross Island flexural moat-fill: a prognosis for ANDRILL program drilling beneath McMurdo–Ross Ice Shelf. Glob. Planet. Change 45, 83–97 (this issue). Imbrie, J., Imbrie, J.Z., 1980. Modeling the climatic response to orbital variations. Science 207, 943– 953. Jamieson, S.S.R., Hulton, N.R.J., Sugden, D.E., Payne, A.J., Taylor, J., 2005. Cenozoic landscape evolution of the Lambert basin, East Antarctica: the relative role of rivers and ice sheets. Glob. Planet. Change 45, 35–49 (this issue). Junttila, J., Ruikka, M., Strand, K., 2005. Clay mineral assemblages in high-resolution Plio–Pleistocene interval at ODP site 1165, Prydz Bay, Antarctica. Glob. Planet. Change 45, 149–161 (this issue). Kennett, J.P., 1977. Cenozoic evolution of Antarctic glaciation, the circum-Antarctic ocean, and their impact on global oceanography. J. Geophys. Res. 82, 3843– 3859. Lear, C.H., Elderfield, H., Wilson, P.A., 2000. Cenozoic deep-sea temperatures and global ice volumes from Mg/Ca in benthic foraminiferal calcite. Science 287, 269–272. Maldonado, A., Barnolas, A., Bohoyo, F., Escutia, C., Galindo- Zaldı´var, J., Herna´ndez-Molina, J., Jabaloy, A., Lobo, F.J., Nelson, C.H., Rodrı´guez-Ferna´ndez, J., Somoza, L., Va´zquez, J.T., 2005. Miocene to recent contourite drifts development in the northern Weddell Sea (Antarctica). Glob. Planet. Change 45, 99–128 (this issue). Naish, T.R., Woolfe, K.J., Barrett, P.J., Wilson, G.S., Atkins, C., Bohaty, S.M., Bucker, C.J., Claps, M., Davey, F.J., Dunbar, G.B., Dunn, A.G., Fielding, C.R., Florindo, F., Hannah, M.J., Harwood, D.M., Henrys, S.A., Krissek, L.A., Lavelle, M., Meer, J., McIntosh, W.C., Niessen, F., Passchier, S., Powell, R.D., Roberts, A.P., Sagnotti, L., Scherer, R.P., Strong, C.P., Talarico, F., Verosub, K.L., Villa, G., Watkins, D.K., Webb, P.-N., Wonik, T., 2001. Orbitally induced oscillations in the east Antarctic ice sheet at the Oligocene/Miocene boundary. Nature 413, 719–723. O’Brien, P.E., Cooper, A.K., Richter, C., et al., 2001. Proc. ODP, Init. Repts., 188 [Online]. Available from World Wide Web: http://www-odp.tamu.edu/publications/188_IR/188ir.htm. Pollard, D., DeConto, R.M., 2005. Hysteresis in cenozoic Antarctic ice sheet variations. Glob. Planet. Change 45, 9–21 (this issue). Shackleton, N.J., Crowhurst, S.J., Weedon, G.P., Laskar, J., 1999. 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Paleoceanography and paleoclimatology article 2005 ftingv https://doi.org/10.1016/j.gloplacha.2004.10.002 2022-07-29T06:04:57Z The Cenozoic evolution of the Antarctic cryosphere and fluctuations in its ice sheet cover are considered to be one of the major influences on low- and mid-latitude deep-sea sedimentary records. Long-term Cenozoic trends and short-term climate fluctuations (≤40 ka) alike are inferred to have been driven or modulated by changes in Antarctic ice sheet volume (Kennett, 1977; Imbrie and Imbrie, 1980; Zachos et al., 1997, 2001; Shackleton et al., 1999; Lear et al., 2000; Naish et al., 2001). Similarly, changes in sea level elevations at continental margins are also inferred to result from growth and decay in Antarctic ice sheet volume throughout the Cenozoic (Barrett et al., 1987; Haq et al., 1987). Yet, direct records of the Antarctic cryosphere and its ice sheets are sparse at best, and much of the inference remains untested. Recent efforts have begun to change this, and the last decade has seen several expeditions to the Antarctic and Southern Oceans, which have recovered new high-quality sedimentary core and seismic reflection records of Southern high-latitude Cenozoic ice sheets and climate. These include the Cape Roberts Project (CRP) (Cape Roberts Science Team, 1998; Hambrey et al., 1998; Cape Roberts Science Team, 1999; Barrett et al., 2000; Cape Roberts Science Team, 2000; Barrett et al., 2001; Davey et al., 2001), ODP Leg 177 (Gersonde et al., 1999, 2003), Leg 178 (Barker et al., 1999, 2002), Leg 182 (Feary et al., 2000; Hine et al., 2004), Leg 188 (O’Brien et al., 2001; Cooper et al., 2004), and Leg 189 (Exon et al., 2001, in press), and various RVIB NB Palmer and Polarstern cruises. Recent results from these expeditions were presented at a special session of the EGS–AGU Joint assembly held in Nice, France, in April 2003. The focus of the session was the many orders and scales of variation of Antarctic ice sheets and climate from Antarctic and sub-Antarctic records derived from outcrop studies, deep sea and continental margin drilling, and seismic reflection investigations. The session also included new ... Article in Journal/Newspaper Antarc* Antarctic Ice Sheet Earth-Prints (Istituto Nazionale di Geofisica e Vulcanologia) Antarctic The Antarctic Shackleton Cape Roberts ENVELOPE(-70.467,-70.467,-68.950,-68.950) Barrett ENVELOPE(-126.773,-126.773,54.428,54.428) Kennett ENVELOPE(-65.167,-65.167,-67.117,-67.117) Davey ENVELOPE(-58.567,-58.567,-61.967,-61.967) Global and Planetary Change 45 1-3 1 7 |