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Aspects of the Geology of the Scotia Arc

Published online by Cambridge University Press:  01 May 2009

D. H. Matthews
Affiliation:
Department of Geodesy and Geophysics, Madingley Road, Cambridge, and Falkland Islands Dependencies Survey Scientific Bureau, 22 Gayfere Street, London, S.W.1.

Abstract

A review is given of the geology of the islands of the Scotia Arc. The provenance of the sedimentary materials is considered and it is concluded that the islands probably represent areas with a crustal structure of a continental type. The crustal structure of the Scotia Sea area is briefly compared with that of the Caribbean.

Type
Articles
Copyright
Copyright © Cambridge University Press 1959

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References

Adie, R. J., 1952. The position of the Falkland Islands in a reconstruction of Gondwanaland. Geol. Mag., lxxxix, 401410.CrossRefGoogle Scholar
Adie, R. J., 1953. The rocks of Graham Land. Ph.D. thesis, University of Cambridge, (unpublished).Google Scholar
Adie, R. J., 1955. The petrology of Graham Land: II. The Andean Granite— Gabbro Intrusive Suite. Falkland Islands Dependencies Survey Scientific Reports, No. 12, 39 pp.Google Scholar
Adie, R. J., 1957 a. Geological investigations in the Falkland Islands Dependencies before 1940. Polar Rec., viii, No. 57, 502513.CrossRefGoogle Scholar
Adie, R. J., 1957 b. The petrology of Graham Land: III. Metamorphic rocks of the Trinity Peninsula Series. Falkland Islands Dependencies Survey Scientific Reports, No. 20, 26 pp.Google Scholar
Adie, R. J., 1958. Geological investigations in the Falkland Islands Dependencies since 1940. Polar Rec., ix, No. 58, 317.CrossRefGoogle Scholar
Barth, T. F. W., and Holmsen, P., 1939. Rocks from the Antarctandes and the Southern Antilles. Sci. Res. Norweg. Antarct. Exped., 19271929, Oslo, No. 18.Google Scholar
Bureau Hydrographique International, 1952. Carte general bathymetrique des oceans. Feuille B1i, 3iem edn., Monaco.Google Scholar
Gutenberg, B, and Richter, C. F., 1954. Seismicity of the Earth, 2nd Edn. Princeton University Press.Google Scholar
Herdman, H. F. P., 1948. Soundings taken during the “Discovery” Investigations, 19321939. “Discovery” Rep., xxv, 39106.Google Scholar
Herdman, H. F. P., Wiseman, J. D. H., and Ovey, C. D., 1956. Proposed names of features on the deep-sea floor. 3. Southern or Antarctic Ocean. Deep Sea Res., iii, 253261.Google Scholar
Holtedahl, O., 1929. On the geology and physiography of some Antarctic and Sub-antarctic islands. Sci. Res. Norweg. antarct. Exped., 19271929, Oslo, No. 3, 172 pp.Google Scholar
Jenks, W. E. (Ed.), 1956. Handbook of South American geology. Mem. geol. Soc. Amer., lxv, 378 pp.Google Scholar
Joyce, J. R. F., 1951. The relation of the Scotia Arc to Pangea. Advanc. Sci. Lond., viii, No. 29, 82–8.Google Scholar
Macfadyen, W. A., 1933. Fossil Foraminifera from the Burdwood Bank and their geological significance. “Discovery” Rep., vii, 116.Google Scholar
Matthews, D. H., Maling, D. H., and Adie, R. J. (in the press). The Geology of the South Orkney Islands: I Signy Island, and II Coronation Island. Falkland Islands Dependencies Survey Scientific Reports.Google Scholar
Officer, C. B., Ewing, J. I., Edwards, R. S., and Johnson, H. R., 1957. Geophysical investigations in the eastern Caribbean: Venezuelan Basin, Antilles Island Arc, and Puerto Rico Trench. Bull. geol. Soc. Amer., lxviii, 359378.CrossRefGoogle Scholar
Pirie, J. H., 1905. On the graptolite-bearing rocks of the South Orkneys. Proc. roy. Soc. Edinb., xxv, Pt. 6, 463470.Google Scholar
Suess, E., 1909. The Face of the Earth. (translation), iv, Oxford.Google Scholar
Smith, R. J., 1953. Geology of the Los Teques—Cua Region, Venezuela. Bull. geol. Soc. Amer., lxiv, 4164.CrossRefGoogle Scholar
Tilley, C. E., 1930. Petrographical notes on rocks from Elephant Island, South Shetlands. Report on the geological collections made during the voyage of the “Quest”. London, British Museum (Natural History), 5562.Google Scholar
Tilley, C. E., 1935. Report on rocks from the South Orkney Islands. “Discovery” Rep., x, 383390.Google Scholar
Trendall, A. F., 1953. The geology of South Georgia, I. Falkland Islands Dependencies Survey Scientific Reports, No. 7, 26 pp.Google Scholar
Trendall, A. F., 1959. The geology of South Georgia, II. Falkland Islands Dependencies Survey Scientific Reports, No. 19, 48 pp.Google Scholar
Tyrrell, G. W., 1930. The petrography and geology of South Georgia. Report on the geological collections made during the voyage of the “Quest”. London, British Museum (Natural History), 2854.Google Scholar
Tyrrell, G. W., 1945. Report on rocks from West Antarctica and the Scotia Arc. “Discovery” Rep., xxiii, 37102.Google Scholar
Woodring, W. P., 1954. Caribbean land and sea through the ages. Bull. geol. Soc. Amer., lxv, 719732.CrossRefGoogle Scholar