How tillite weathering during the snowball Earth aftermath induced cap carbonate deposition

Geology - Tập 40 Số 11 - Trang 1027-1030 - 2012
Sébastien Fabre1,2, G. Dromart1,2
1CNRS, IRAP, 9 Av. Colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
2Université de Toulouse, UPS-OMP, IRAP (Institut de Recherche en Astrophysique et Planétologie), Toulouse, France

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Appelo, 1999, User’s guide to PHREEQC (version 2)—A computer program for speciation, batch-reaction, one-dimensional transport, and inverse calculations, U.S. Geological Survey Water-Resources Investigations Report, 312

Anderson, 2005, Glaciers show direct linkage between erosion rate and chemical weathering fluxes, Geomorphology, 67, 147, 10.1016/j.geomorph.2004.07.010

Bao, 2008, Triple oxygen isotope evidence for elevated CO2 levels after Neoproterozoic glaciations, Nature, 453, 504, 10.1038/nature06959

Berger, 1987, Fundamental process controlling the first stage of alteration of a basalt glass by seawater, An experimental study between 200 °C and 320 °C: Earth and Planetary Science Letters, 84, 431

Berger, 2002, Experimental dissolution of sanidine under hydrothermal conditions, mechanism and rate: American Journal of Science, 302, 663

Brown, 2002, Glacier meltwater hydrochemistry, Applied Geochemistry, 17, 855, 10.1016/S0883-2927(01)00123-8

Fabre, 2011, Modeling of continental weathering under high-CO2 atmospheres during Precambrian times, Geochemistry Geophysics Geosystems, 12, Q10001, 10.1029/2010GC003444

Fetter, 1994, Applied hydrogeology, Upper Saddle River, third edition, 691

Font, 2006, Chemostratigraphy of the Neoproterozoic Mirassol d’Oeste cap dolostones (Mato Grosso, Brazil), A model for Marinoan cap dolostones formation: Earth and Planetary Science Letters, 250, 89

Godderis, 2006, Modelling weathering processes at the catchment scale: The WITCH numerical model, Geochimica et Cosmochimica Acta, 70, 1128, 10.1016/j.gca.2005.11.018

Hellmann, 1997, The albite-water system: Part III. Characterization of leached and hydrogen-enriched layers formed at 300 °C using MeV ion beam techniques, Geochimica et Cosmochimica Acta, 61, 1575, 10.1016/S0016-7037(97)00022-7

Higgins, 2003, Aftermath of a Snowball Earth, Geochemistry Geophysics Geosystems, 4, 1028, 10.1029/2002GC000403

Hoffman, 1998, A Neoproterozoic snowball, Earth Science, 281, 1342

Hoffman, 2007, Are basal Ediacaran (635 Ma) post-glacial “cap-dolostones” diachronous?, Earth and Planetary Science Letters, 258, 114, 10.1016/j.epsl.2007.03.032

Jacob, 2001, Computational design and performance of the Fast Ocean Atmosphere Model, Version One, Proceedings of the 2001 International Conference on Computational Science: Springer-Verlag, 175

Kirschvink, 1992, Late Proterozoic low-latitude global glaciation: The Snowball Earth, The Proterozoic biosphere: A multidisciplinary study, 51

Kennedy, 2001, Are Proterozoic cap carbonates and isotopic excursions a record of gas hydrate destabilization following Earth’s coldest intervals?, Geology, 29, 443, 10.1130/0091-7613(2001)029<0443:APCCAI>2.0.CO;2

Le Hir, 2009, The Snowball Earth aftermath: Exploring the limits of continental weathering processes, Earth and Planetary Science Letters, 277, 453, 10.1016/j.epsl.2008.11.010

Lewis, 2007, Snowball versus slushball Earth: Dynamic versus nondynamic sea ice?, Journal of Geophysical Research, 112, C11014, 10.1029/2006JC004037

Ludwig, 1998, Atmospheric CO2 consumption by continental erosion: Present-day controls and implications for the last glacial maximum, Global and Planetary Change, 16–17, 107, 10.1016/S0921-8181(98)00016-2

Martin, 2002, Secular changes in tonalite-trondhjemite-granodiorite composition as markers of the progressive cooling Earth, Geology, 30, 319, 10.1130/0091-7613(2002)030<0319:SCITTG>2.0.CO;2

Oliva, 2003, Chemical weathering in granitic crystalline environments, Chemical Geology, 202, 225, 10.1016/j.chemgeo.2002.08.001

Pierrehumbert, 1999, Subtropical water vapor as a mediator of rapid global climate change, Mechanisms of global change at millennial time scales: American Geophysical Union Geophysical Monograph 112, 339, 10.1029/GM112p0339

Pierrehumbert, 2002, The hydrologic cycle in deep-time climate problems, Nature, 419, 191, 10.1038/nature01088

Rice, 2011, Glaciogenic rocks of the Neoproterozoic Smalfjord and Mortensnes formations, Vestertana Group, E. Finnmark, Norway, The geological record of Neoproterozoic glaciations: Geological Society of London Memoir 36, 593

Sansjofre, 2011, A carbon isotope challenge to the snowball Earth, Nature, 478, 93, 10.1038/nature10499

Tranter, 2003, Geochemical weathering in glacial and proglacial environments, Treatise on geochemistry, volume 5, 189, 10.1016/B0-08-043751-6/05078-7