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Review

Reviewed Work: The Vredefort Mountain Land in the Southern Transvaal and the Northern Orange Free State. (Shaler Memorial Series: Verh. d. Kon. Akad. v. Wetensch. t. Amsterdam, Tweede Sectie., Deel xxiv, No. 3) by A. L. Hall, G. A. F. Molengraaff
Review by: G. W. T.
Science Progress in the Twentieth Century (1919-1933)
Vol. 21, No. 83 (JANUARY 1927), pp. 545-546
Stable URL: http://www.jstor.org/stable/43430261
Page Count: 2
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