Hostname: page-component-78c5997874-lj6df Total loading time: 0 Render date: 2024-11-09T03:50:40.107Z Has data issue: false hasContentIssue false
  • English
  • Français

Cenozoic Glacial and Tectonic History of the Transantarctic Mountains in the McMurdo Sound Region: Recent Progress from Drilling and Related Studies

Published online by Cambridge University Press:  27 October 2009

P. J. Barrett  and
B. C. McKelvey
Get access Rights & Permissions [Opens in a new window]

Extract

Two of the outstanding problems in Antarctic earth sciences are the early history of the East Antarctic ice sheet, and the history of the Transantarctic Mountains. These two problems may well be linked, for if the initial uplift of the Transantarctic Mountains was sufficient to promote a permanent ice cap, this may have triggered formation of the East Antarctic ice sheet in the manner oudined by Drewry (1975, p 266). Glomar Challenger in 1973 made the first major breakthrough concerning early history of the ice sheet by recovering cores from the centre of the Ross Sea; they show that ice rafting began there 25 Ma BP and has been going on ever since (Hayes and others, 1975). However, the core data give little indication of the extent of ice cover, or of the climatic changes that led to expanded ice cover which produced the ice-rafted debris.

Type
Articles
Information
Polar Record , Volume 20 , Issue 129 , September 1981 , pp. 543 - 548
Copyright
Copyright © Cambridge University Press 1981

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Barrett, P. J. 1975. Characteristics of pebbles from Cenozoic marine glacial sediments in the Ross Sea (DSDP Sites 270–274) and the South Indian Ocean (Site 268). Deep Sea Drilling Project. Initial Reports, Vol 28, p 769–84.Google Scholar
Barrett, P. J. 1979. Proposed drilling in McMurdo Sound. National Institute of Polar Research. Memoirs, Special Issue, No 13, p 231–39.Google Scholar
Barrett, P. J.and others. 1974. Submarine extension of Wright Valley into McMurdo Sound. Antarctic Journal of the United States, Vol 8, No 4, p 138–40.Google Scholar
Barrett, P. J.and others. 1976. Initial report of DVDP 15, western McMurdo Sound. Dry Valley Drilling Project. Bulletin, No 7, p 1–100.Google Scholar
Barrett, P. J. and Powell, R. D. (in press). Mid-Cenozoic glacial beds at Table Mountain. In: Craddock, C. ed. Antarctic geoscience, Madison, University of Wisconsin Press.Google Scholar
Brady, H. T. 1979. The dating and interpretation of diatom zones in Dry Valley Drilling Project Holes 10 and 11, Taylor Valley, South Victoria Land, Antarctica. National Institute of Polar Research. Memoirs, Special Issue, No 13, p 150–63.Google Scholar
Brady, H. T. and McKelvey, B. C. 1979. The interpretation of a Tertiary tillite at Mount Feather, southern Victoria Land, Antarctica. Journal of Glaciology, Vol 22, No 86, p 189–93.Google Scholar
Denton, G. H. and Hughes, T. J. (in press). Late Wurm ice sheets. New York, John Wiley and Sons.Google Scholar
Drewry, D. J. 1975. Initiation and growth of the East Antarctic ice sheet. Journal of the Geological Society (London), Vol 131, Pt 3, p 255–73.Google Scholar
Elston, D. E. and Bressler, S. L. (in press). Magentic stratigraphy and Late Cenozoic history of Taylor Valley, Antarctica. In: McGinnis, L. D.ed. The Dry Valley Drilling Project. Washington DC, American Geophysical Union.Google Scholar
Gleadow, A. J. W.and others, (in press). Uplift history of the Transantarctic Mountains in the Dry Valleys area, southern Victoria Land, from apatite fission-track ages. In: Barrett, P. J.ed. Report on MSSTS 1 and associated studies, western McMurdo Sound, Antarctica. Wellington, Department of Scientific and Industrial Research.Google Scholar
Hayes, D. E.and others. 1975. Deep Sea Drilling Project. Initial Reports, Vol 28.Google Scholar
Mayewski, P. A. 1975. Glacial geology and late Cenozoic history of the central Transantarctic Mountains, Antarctica. Institute of Polar Studies. Report, No 56.Google Scholar
McGinnis, L. D. 1979. Seismic refraction detection of submarine permafrost in McMurdo Sound, Antarctica. American Geophysical Union. Transactions, Vol 60, No 1, p 187–88.Google Scholar
McKelvey, B. C. 1977. The Miocene-Pleistocene stratigraphy of eastern Taylor Valley—an interpretation of DVDP cores 10 and 11. National Institute of Polar Research. Memoirs, Special Issue, No 13, p 176–88.Google Scholar
McKelvey, B. C. (in press). Upper Cenozoic marine and terrestrial glacial sedimentation in eastern Taylor Valley Southern Victoria Land. In: Craddock, C.ed. Antarctic geoscience. Madison, University of Wisconsin Press.Google Scholar
Mercer, J. H. 1972. Some observations on the glacial geology of the Beardmore Glacier area. In: Adie, R. J.ed. Antarctic geology and geophysics. Symposium … Oslo, 6–15 August 1970… Oslo, Universitetsforlaget, p 427–33.Google Scholar
Northey, D. J.and others. 1975. A continuous seismic profiling survey of McMurdo Sound, Antarctica. Dry Valley Drilling Project. Bulletin, No 5, p 150–66.Google Scholar
Porter, S. C. and Beget, J. E. 1978. Provenance and depositional environments of late Cenozoic sediments in permafrost cores from lower Taylor Valley, Antarctica. Dry Valley Drilling Project. Bulletin, No 8, p 714–76.Google Scholar
Pyne, A. R. and Waghorn, D. B. 1980. Immediate report of Victoria University of Wellington Antarctic Expedition 24 and McMurdo Sound Sediments and Tectonic Studies (MSSTS). Wellington, Antarctic Research Centre, Victoria University.Google Scholar
Pyne, A. R. (in press). Immediate report of Victoria University of Wellington Antarctic Expedition 25. Wellington, Antarctic Research Centre, Victoria University.Google Scholar
Robinson, E. S. 1963. Geophysical investigations in McMurdo Sound, Antarctica. Journal of Geophysical Research, Vol 68, No 1, p 257–62.Google Scholar
Stump, E.and others. 1980. Early Miocene subglacial basalts, the East Antarctic ice sheet and the uplift of the Transantarctic Mountains. Science, Vol 207, p 757–59.CrossRefGoogle ScholarPubMed
Webb, P. N. and Wrenn, J. H. 1976. Foraminifera from DVDP Holes 8–12, Taylor Valley. Antarctic Journal of the United States, Vol 11, No 2, p 82–84.Google Scholar