Table of Contents

Articles

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  Geologic reconnaissance of Ayusbamba (Peru) fossil beds

  H. E. Gregory

  American Journal of Science February 1914, s4-37 (218) 125-140; DOI: https://doi.org/10.2475/ajs.s4-37.218.125
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  Vertebrate fossils from Ayusbamba, Peru

  G. F. Eaton

  American Journal of Science February 1914, s4-37 (218) 141-154; DOI: https://doi.org/10.2475/ajs.s4-37.218.141
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  The "dam" at Cheshire, Connecticut

  Freeman Ward

  American Journal of Science February 1914, s4-37 (218) 155-156; DOI: https://doi.org/10.2475/ajs.s4-37.218.155
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  On a progressive development of mechanics based upon a new form of fundamental principle of the science

  H. M. Dadourian

  American Journal of Science February 1914, s4-37 (218) 157-169; DOI: https://doi.org/10.2475/ajs.s4-37.218.157
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  Temiskamite, a new nickel arsenide from Ontario

  Thomas Leonard Walker

  American Journal of Science February 1914, s4-37 (218) 170-172; DOI: https://doi.org/10.2475/ajs.s4-37.218.170
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  The use of the ammonium salt of nitrosophenylhydroxylamine ("cupferron") in the quantitative separation of titanium from iron

  W. M. Thornton

  American Journal of Science February 1914, s4-37 (218) 173-178; DOI: https://doi.org/10.2475/ajs.s4-37.218.173
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  A contribution to the optical study of the amphiboles

  William Ebenezer Ford

  American Journal of Science February 1914, s4-37 (218) 179-193; DOI: https://doi.org/10.2475/ajs.s4-37.218.179