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Items: 16


Limited contribution of ancient methane to surface waters of the U.S. Beaufort Sea shelf.

Sparrow KJ, Kessler JD, Southon JR, Garcia-Tigreros F, Schreiner KM, Ruppel CD, Miller JB, Lehman SJ, Xu X.

Sci Adv. 2018 Jan 17;4(1):eaao4842. doi: 10.1126/sciadv.aao4842. eCollection 2018 Jan.


Bison phylogeography constrains dispersal and viability of the Ice Free Corridor in western Canada.

Heintzman PD, Froese D, Ives JW, Soares AE, Zazula GD, Letts B, Andrews TD, Driver JC, Hall E, Hare PG, Jass CN, MacKay G, Southon JR, Stiller M, Woywitka R, Suchard MA, Shapiro B.

Proc Natl Acad Sci U S A. 2016 Jul 19;113(29):8057-63. doi: 10.1073/pnas.1601077113. Epub 2016 Jun 6.


Widespread collapse of the Ross Ice Shelf during the late Holocene.

Yokoyama Y, Anderson JB, Yamane M, Simkins LM, Miyairi Y, Yamazaki T, Koizumi M, Suga H, Kusahara K, Prothro L, Hasumi H, Southon JR, Ohkouchi N.

Proc Natl Acad Sci U S A. 2016 Mar 1;113(9):2354-9. doi: 10.1073/pnas.1516908113. Epub 2016 Feb 16.


Angel's share combats wine fraud: (14)C dating of wine without opening the bottle.

Fahrni SM, Fuller BT, Southon JR.

Anal Chem. 2015 Sep 1;87(17):8646-50. doi: 10.1021/acs.analchem.5b01998. Epub 2015 Aug 10.


American mastodon extirpation in the Arctic and Subarctic predates human colonization and terminal Pleistocene climate change.

Zazula GD, MacPhee RD, Metcalfe JZ, Reyes AV, Brock F, Druckenmiller PS, Groves P, Harington CR, Hodgins GW, Kunz ML, Longstaffe FJ, Mann DH, McDonald HG, Nalawade-Chavan S, Southon JR.

Proc Natl Acad Sci U S A. 2014 Dec 30;111(52):18460-5. doi: 10.1073/pnas.1416072111. Epub 2014 Dec 1.


Abrupt pre-Bølling-Allerød warming and circulation changes in the deep ocean.

Thiagarajan N, Subhas AV, Southon JR, Eiler JM, Adkins JF.

Nature. 2014 Jul 3;511(7507):75-8. doi: 10.1038/nature13472.


Millennial-scale isotope records from a wide-ranging predator show evidence of recent human impact to oceanic food webs.

Wiley AE, Ostrom PH, Welch AJ, Fleischer RC, Gandhi H, Southon JR, Stafford TW Jr, Penniman JF, Hu D, Duvall FP, James HF.

Proc Natl Acad Sci U S A. 2013 May 28;110(22):8972-7. doi: 10.1073/pnas.1300213110. Epub 2013 May 13.


Carbon dioxide release from the North Pacific abyss during the last deglaciation.

Galbraith ED, Jaccard SL, Pedersen TF, Sigman DM, Haug GH, Cook M, Southon JR, Francois R.

Nature. 2007 Oct 18;449(7164):890-3.


Use of tritium accelerator mass spectrometry for tree ring analysis.

Love AH, Hunt JR, Roberts ML, Southon JR, Chiarapp-Zucca ML, Dingley KH.

Environ Sci Technol. 2002 Jul 1;36(13):2848-52.


Long-living lotus: germination and soil {gamma}-irradiation of centuries-old fruits, and cultivation, growth, and phenotypic abnormalities of offspring.

Shen-Miller J, Schopf JW, Harbottle G, Cao RJ, Ouyang S, Zhou KS, Southon JR, Liu GH.

Am J Bot. 2002 Feb;89(2):236-47. doi: 10.3732/ajb.89.2.236.


Synchronous radiocarbon and climate shifts during the last deglaciation.

Hughen KA, Southon JR, Lehman SJ, Overpeck JT.

Science. 2000 Dec 8;290(5498):1951-5.


Radiocarbon dates of Kennewick Man.

Taylor RE, Kirner DL, Southon JR, Chatters JC.

Science. 1998 May 22;280(5367):1171-2. No abstract available.


The GISP Ice Core Record of Volcanism Since 7000 B.C.

Southon JR, Brown TA.

Science. 1995 Jan 13;267(5195):256-7. No abstract available.


Accelerator mass spectrometry in biomedical dosimetry: relationship between low-level exposure and covalent binding of heterocyclic amine carcinogens to DNA.

Turteltaub KW, Felton JS, Gledhill BL, Vogel JS, Southon JR, Caffee MW, Finkel RC, Nelson DE, Proctor ID, Davis JC.

Proc Natl Acad Sci U S A. 1990 Jul;87(14):5288-92.


Upper limit for neutron emission from cold d-t fusion.

Southon JR, Stark JW, Vogel JS, Waddington JC.

Phys Rev C Nucl Phys. 1990 May;41(5):1899-1900. No abstract available.


New dates on northern yukon artifacts: holocene not upper pleistocene.

Nelson DE, Morlan RE, Vogel JS, Southon JR, Harington CR.

Science. 1986 May 9;232(4751):749-51.


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