American Journal of Science: 312 (3)

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March 01, 2012; Volume 312,Issue 3

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Iodine-129, ⁸⁷Sr/⁸⁶Sr, and trace elemental geochemistry of northern Appalachian Basin brines: Evidence for basinal-scale fluid migration and clay mineral diagenesis
Stephen G. Osborn, Jennifer C. McIntosh, Jeffrey S. Hanor and Dana Biddulph

American Journal of Science March 2012, 312 (3) 263-287; DOI: https://doi.org/10.2475/03.2012.01
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The Chortís Block—southwestern México connections: U-Pb zircon geochronology constraints
Rafael Torres-de León, Luigi A. Solari, Fernando Ortega-Gutiérrez and Uwe Martens

American Journal of Science March 2012, 312 (3) 288-313; DOI: https://doi.org/10.2475/03.2012.02
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In-situ interaction of cement paste and shotcrete with claystones in a deep disposal context
S. Gaboreau, C. Lerouge, S. Dewonck, Y. Linard, X. Bourbon, C. I. Fialips, A. Mazurier, D. Prêt, D. Borschneck, V. Montouillout, E. C. Gaucher and F. Claret

American Journal of Science March 2012, 312 (3) 314-356; DOI: https://doi.org/10.2475/03.2012.03