Holmes, D.C.
Introduction to college geology
Macmillan, 1960
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The Crust of the earth: an introduction to geology
edited by Samuel Rapport and Helen Wright
New American Library, 1962
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Bames, Charles W.
Earth, time and hife ; an introduction to geology
John Wiley & Sons, 1980
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Wilson, Gilbert
Introduction to small-scale geological srtuctures
George Allen, 1982
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Walker, J.
Lectures on geology,including hydrography, mineralogy, and meteorology, with an introduction to biology
University of Chicago Press, 1966
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