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Table of Contents

May 01, 1920; Volume s4-49,Issue 293

Articles

  • You have access
    The mathematics of isostasy
    Thomas Chrowder Chamberlin
    American Journal of Science May 1920, s4-49 (293) 311-323; DOI: https://doi.org/10.2475/ajs.s4-49.293.311
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    Notes on the Manzano group, New Mexico
    Willis Thomas Lee
    American Journal of Science May 1920, s4-49 (293) 323-326; DOI: https://doi.org/10.2475/ajs.s4-49.293.323
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    The Piedmont terraces of the Northern Appalachians
    Joseph Barrell
    American Journal of Science May 1920, s4-49 (293) 327-362; DOI: https://doi.org/10.2475/ajs.s4-49.293.327
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    Relative densities of igneous rocks calculated from their norms
    Joseph Paxson Iddings
    American Journal of Science May 1920, s4-49 (293) 363-366; DOI: https://doi.org/10.2475/ajs.s4-49.293.363
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    Apthitalite (glaserite) from Searles Lake, California
    William Frederick Foshag
    American Journal of Science May 1920, s4-49 (293) 367-368; DOI: https://doi.org/10.2475/ajs.s4-49.293.367
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    Local unconformity between the Berkshire schist and the Stockbridge limestone in Adams, Massachusetts
    Thomas Nelson Dale
    American Journal of Science May 1920, s4-49 (293) 369-371; DOI: https://doi.org/10.2475/ajs.s4-49.293.369
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    Fossil botany in the western world; an appreciation
    Henry Brougham Guppy
    American Journal of Science May 1920, s4-49 (293) 372-374; DOI: https://doi.org/10.2475/ajs.s4-49.293.372
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American Journal of Science
Vol. s4-49, Issue 293
1 May 1920
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