Table of Contents

Articles

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  Paleontology and phylogeny; patterns of evolution at the species level in early Tertiary mammals

  P. D. Gingerich

  American Journal of Science January 1976, 276 (1) 1-28; DOI: https://doi.org/10.2475/ajs.276.1.1
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  Certainty and uncertainty in geology

  D. B. Kitts

  American Journal of Science January 1976, 276 (1) 29-46; DOI: https://doi.org/10.2475/ajs.276.1.29
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  Pragmatism versus materialism in stratigraphy

  J. E. O'Rourke

  American Journal of Science January 1976, 276 (1) 47-55; DOI: https://doi.org/10.2475/ajs.276.1.47
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  Fossil data and the Precambrian-Cambrian evolutionary transition

  S. M. Stanley

  American Journal of Science January 1976, 276 (1) 56-76; DOI: https://doi.org/10.2475/ajs.276.1.56
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  On the survival of paleoforms

  C. R. Twidale

  American Journal of Science January 1976, 276 (1) 77-95; DOI: https://doi.org/10.2475/ajs.276.1.77
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  Marine geology and oceanography of the Arctic seas [book review]

  D. L. Clark and Y. Herman

  American Journal of Science January 1976, 276 (1) 96; DOI: https://doi.org/10.2475/ajs.276.1.96