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Dynamics of the Ocean-Cryosphere System: Barbados Data

Published online by Cambridge University Press:  20 January 2017

R.K. Matthews*
Affiliation:
Department of Geological Sciences, Brown University, Providence, Rhode Island 02912 USA.

Abstract

Renewed development of the Laurentide and Scandinavian ice sheets would have large effects on global climate. By one model, growth of a new ice sheet would be slow and would begin with systematic and easily measurable changes in remote regions of Northeastern Canada. By another model, growth of a new ice sheet would begin rapidly with the development of thin ice cover over a large area. Clearly, immediate global impact would be much greater with the second model than with the first.

Because sea level fluctuations are the reciprocal of change in ice volume, interaction between Pleistocene coral reefs and sea level events provides an estimate of the dynamics of the ocean-cryosphere system. The data suggest rapid growth of continental sheets.

Type
Original Articles
Copyright
Academic Press, Inc.

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References

Barry, R.G. 1966 Meteorological aspects of the glacial history of Labrador-Ungava with special reference to atmospheric vapour transport Geographical Bulletin 2 319 340 Google Scholar
Dansgaard, W. Johnsen, S.J. Clausen, H.B. Langway, C.C. Jr. 1971 Climatic record revealed by the Camp Century Ice Core Turekian, K.K. The Late Cenozoic Glacial Ages Yale Press New Haven 37 56 Google Scholar
Dansgaard, W. Johnsen, S.J. Clausen, H.B. Langway, C.C. Jr. 1972 Speculations about the next glaciation Quaternary Research 2 396 398 Google Scholar
Goreau, T.F. 1959 The ecology of Jamaican coral reefs, Part 1: Species composition and zonation Ecology 40 67 90 Google Scholar
Harrison, R.S. Matthews, R.K. 1972 Some factors controlling evolution of nearsurface diagenetic fabrics in Pleistocene carbonates of Barbados (abstract) Bulletin American Association of Petroleum Geologists 56 623 Google Scholar
Harrison, R.S. 1973 Nearsurface diagenesis of subaerially exposed Pleistocene carbonates, Barbados Brown University (in preparation)Google Scholar
Imbrie, J. Sancetta, C. Kipp, N.G. McIntyre, A. Ruddiman, W. 1972 Climatic forecast based on analogy between the present and last interglacial: paleo-oceanographic data Quaternary Research 2 363 367 Google Scholar
James, N.P. 1972 Late Pleistocene reef limestones, Northern Barbados, W. I. Ph.D. dissertation McGill University 242 Google Scholar
Kennett, J.P. Huddlestun, P. 1972 Abrupt climatic change at 90,000 yr BP: Faunal evidence from Gulf of Mexico cores Quaternary Research 2 384 395 Google Scholar
Lamb, H.H. Woodroffe, A. 1970 Atmospheric circulation during the last Ice Age Quaternary Research 2 29 58 Google Scholar
Matthews, R.K. 1969 The coral cap of Barbados: Pleistocene studies of possible significance to petroleum geology Elam, J.G. Chuber, S. Cyclic Sedimentation in the Permian Basin West Texas Geological Society Publication 69-56 28 40 MidlandGoogle Scholar
McIntyre, A. Ruddiman, W. 1972 Presumptions based on the Northeast Atlantic Quaternary Research 2 350 354 Google Scholar
Mesolella, K.J. 1967 Zonation of uplifted Pleistocene coral reefs on Barbados, West Indies Science 158 638 640 Google Scholar
Mesolella, K.J. 1968 The uplifted reefs of Barbados: Physical stratigraphy, facies relationships and absolute chronology Ph.D. dissertation Brown University 736 Google Scholar
Mesolella, K.J. Sealy, H.A. Matthews, R.K. 1970 Facies geometries within Pleistocene Reefs of Barbados, West Indies American Association of Petroleum Geologists Bulletin 54 Google Scholar
Multer, H.G. Hoffmeister, J.E. 1968 1899–1917. Subaerial laminated crusts of the Florida Keys Bulletin Geological Society of America 79 183 192 Google Scholar
Steinen, R.P. Harrison, R.S. Matthews, R.K. 1972 Eustatic low stand of sea level between 105,000 and 125,000 B.P.: Evidence from the subsurface of Barbados, W.I. Bulletin Geological Society of America 83 Google Scholar
Steinen, R. P. (in preparation).Diagenetic alteration of some Late Pleistocene limestones from the subsurface of Barbados, W. I. Ph.D. dissertation, Brown University.Google Scholar
Van der Hammen, T. Wijmstra, T.A. Zagwijn, W.H. 1971 The floral record of the late Cenozoic of Europe Turekian, K.K. The Late Cenozoic Glacial Ages Yale Press New Haven 391 424 Google Scholar
Weertman, J. 1964 Rate of growth or shrinkage of non-equilibrium ice sheets Journal of Glaciology 38 145 158 CrossRefGoogle Scholar