Table of Contents

Articles

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  Reconstruction of the original extent of the Tertiary pre-volcanic gravels in the northern Sierra Nevada (CA): Implications for the range's Paleotopography

  Christina M. Tipp and Emmanuel J. Gabet

  American Journal of Science December 2020, 320 (10) 815-850; DOI: https://doi.org/10.2475/12.2020.01
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  Zn²⁺-Pb²⁺-doped calcite shrub fabrics: Abiotic morphogenesis of travertine-like dripstone encrustation at the Jersey Zinc Mine, southeastern British Columbia

  Paul L. Broughton

  American Journal of Science December 2020, 320 (10) 851-891; DOI: https://doi.org/10.2475/12.2020.02