Crust of the earth
Subtitle: a symposium
By: Arie Poldervaart.
Contributors: Poldervaart, Arie, 1918-
Series: Special papers (Geological Society of America)
Place of publication: New York
Number of pages: 762
Subjects: Earth -- Crust.
Notes: Papers prepared for the lymposium held on October 15, 15 and 16, 1954, organized by the Dept. of Geology of Columbia University.                                                               Includes bibliographies.

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