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Dawn Y. Sumner
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Journal Article

Increased mud deposition reduces stromatolite complexity

Tyler J. Mackey, Dawn Y. Sumner, Ian Hawes, Anne D. Jungblut, Justin Lawrence, Sasha Leidman, Brian Allen
Published: 01 July 2017
Geology (2017) 45 (7): 663–666.
DOI: https://doi.org/10.1130/G38890.1
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Antarctic microbial mats: A modern analog for Archean lacustrine oxygen oases

Dawn Y. Sumner, Ian Hawes, Tyler J. Mackey, Anne D. Jungblut, Peter T. Doran
Published: 01 October 2015
Geology (2015) 43 (10): 887–890.
DOI: https://doi.org/10.1130/G36966.1
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Paraburdoo spherule layer (Hamersley Basin, Western Australia): Distal ejecta from a fourth large impact near the Archean-Proterozoic boundary

Scott W. Hassler, Bruce M. Simonson, Dawn Y. Sumner, Louis Bodin
Published: 01 April 2011
Geology (2011) 39 (4): 307–310.
DOI: https://doi.org/10.1130/G31526.1
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Isotopic fingerprints of microbial respiration in aragonite from Bahamian stromatolites

Miriam S. Andres, Dawn Y. Sumner, R. Pamela Reid, Peter K. Swart
Published: 01 November 2006
Geology (2006) 34 (11): 973–976.
DOI: https://doi.org/10.1130/G22859A.1
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Cracks and fins in sulfate sand: Evidence for recent mineral-atmospheric water cycling in Meridiani Planum outcrops?

Gregory V. Chavdarian, Dawn Y. Sumner
Published: 01 April 2006
Geology (2006) 34 (4): 229–232.
DOI: https://doi.org/10.1130/G22101.1
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Secular variations in Precambrian seawater chemistry and the timing of Precambrian aragonite seas and calcite seas: Comment and Reply: COMMENT

Dawn Y. Sumner
Published: 01 January 2004
Geology (2004) 32 (1): e1.
DOI: https://doi.org/10.1130/0091-7613-32.1.e1
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Were kinetics of Archean calcium carbonate precipitation related to oxygen concentration?

Dawn Y. Sumner, John P. Grotzinger
Published: 01 February 1996
Geology (1996) 24 (2): 119–122.
DOI: https://doi.org/10.1130/0091-7613(1996)024<0119:WKOACC>2.3.CO;2
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