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Peter W. Crockford
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Journal Article

Linking paleocontinents through triple oxygen isotope anomalies

Peter W. Crockford, Malcolm S.W. Hodgskiss, Gabriel J. Uhlein, Fabricio Caxito, Justin A. Hayles, Galen P. Halverson
Published: 12 December 2017
Geology (2017) 46 (2): 179-182.
DOI: https://doi.org/10.1130/G39470.1
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Precise age of Bangiomorpha pubescens dates the origin of eukaryotic photosynthesis

Timothy M. Gibson, Patrick M. Shih, Vivien M. Cumming, Woodward W. Fischer, Peter W. Crockford, Malcolm S.W. Hodgskiss, Sarah Wörndle, Robert A. Creaser, Robert H. Rainbird, Thomas M. Skulski, Galen P. Halverson
Published: 08 December 2017
Geology (2017) 46 (2): 135-138.
DOI: https://doi.org/10.1130/G39829.1
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Bacterial sulfur disproportionation constrains timing of Neoproterozoic oxygenation

Marcus Kunzmann, Thi Hao Bui, Peter W. Crockford, Galen P. Halverson, Clint Scott, Timothy W. Lyons, Boswell A. Wing
Published: 01 March 2017
Geology (2017) 45 (3): 207-210.
DOI: https://doi.org/10.1130/G38602.1
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