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By John F. Splettstoesser, Gisela A. M. Dreschhoff

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Published by means of the yankee Geophysical Union as a part of the Antarctic study Series.


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Geol. , 1973b. Behrendt, J. , J. R. Henderson, L. Meister, and W. L. S. Geol. Surv. Prof. , 1974. Behrendt, J. , D. J. Drewry, E. Jankowski, and A. W. England, Revision of known area of Dufek intrusion, Antarct. J. , 14, 6, 1979. Behrendt, J. , D. J. Drewry, E. Jankowski, and M. S. Grim, Aeromagnetic and radio echo ice-sounding measurements show much greater area of the Dufek intrusion, Antarctica, Science, 209, 1014-1017, 1980. Abel, K. A. thesis, Univ. of Missouri-Columbia, Columbia, arct. J.

V is principally contained in oxides, and the positive correlation between PGE and modal amounts of oxides (Figure 11) suggeststhat oxide-rich units of the Forrestal Range would be of principal exploration interest in exposed parts of the body. , 1983;Buchanan, 1988] in fractionated, late Fe-rich magma [Parry, 1984] probably accounts for the relatively higher PGE values found in the Forrestal Range where sulfides are most abundant. , 1983]. , 1983; Ford, 1983b; de Wit, 1985; Buchanan, 1988], based on comparison with the Bushveld Complex (Figure 9).

And A. B. Ford, Iron-titanium oxides of the Dufek intrusion, Antarctica, Am. , 62,623-633, 1977. Himmelberg, G. , and A. B. Ford, Composite inclusion of olivine gabbro and calc-silicate rock in the Dufek intrusion, a possible fragment of a concealed contact zone, Antarct. J. , 18, 1-4, 1983. Hulbert, L. , J. M. Duke, O. R. Eckstrand, J. W. Lydon, R. F. J. Scoates, and L. J. Cabri, Geological environments of the platinum group elements, Geol. Surv. Can. , 1988. , The Bushveld Complex and its remarkable rocks, Am.

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