◆ Summons RE, Sessions AL, Allwood AC, Barton HA, Beaty DW, Blakkolb B, Canham J, Clark BC, Dworkin JP, Lin Y, Mathies R, Milkovich SM, Steele A (2014) Planning considerations related to the organic contamination of Martian samples and implications for the Mars 2020 rover. Astrobiology 14, 970-1024.

◆ Crowe SA, Paris G, Katsev S, Jones CA, Kim S-T, Zerkle AL, Nomosatryo S, Fowle DA, Adkins JF, Sessions AL, Farquhar J, Canfield DE (2014) Sulfate was a trace constituent of Archean seawater. Science 346, 735-739. 

◆ Paris G, Adkins JF, Sessions AL, Webb SM, Fischer WW (2014) Neoarchean carbonate-associated sulfate records positive Δ33S anomalies. Science 346, 739-741.

◆ Niedermeyer EA, Sessions AL, Feakins SJ, Mohtadi M (2014) Hydroclimate of the western Indo-Pacific Warm Pool during the past 24,000 years. PNAS 111, 9402-9406.

◆ Greenwood PF, Amrani A, Sessions AL, Raven MR, Holman A, Dror G, Grice K, McCulloch MT, and Adkins JF (2014) Chapter 10: Development and initial biogeochemical applications of compound-specific sulfur isotope analysis. in Principles and Practice of Analytical Techniques in Geosciences, ed K. Grice, Royal Society of Chemistry, pp 285-312.

◆ Paris G, Fehrenbacher JS, Sessions AL, Spero HJ, Adkins JF (2014) Experimental determination of carbonate-associated sulfate d34S in planktonic foraminifera shells. Geochemistry, Geophysics, Geosystems 15, 1452-1461. 

◆ Stolper DA, Lawson M, Davis CL, Ferreira AA, Santos Neto EV, Ellis GS, Lewan MD, Martini AM, Tang Y, Schoell M, Sessions AL, Eiler JM (2014) Formation temperatures of thermogenic and biogenic methane. Science 344, 1500-1503. DOI: 10.1126/science.1254509

◆ Stolper DA, Sessions AL, Ferreira AA, Santos Neto EV, Schimmelmann A, Shusta SS, Valentine DL, Eiler JM (2014) Combined 13C-D and D-D clumping in methane: methods and preliminary results. Geochimica et Cosmochimica Acta 126, 169-191.

◆ Doughty DM, Dieterle M, Sessions AL, Fischer WW, Newman DK (2014) Probing the subcellular localization of hopanoid lipids in bacteria using NanoSIMS. PLoS One 9, e84455.

◆ Ricci JN, Coleman ML, Welander PV, Sessions AL, Summons RE, Spear JR, Newman DK (2014) Diverse capacity for 2-methylhopanoid production correlates with a specific ecological nicheThe ISME Journal 8, 675-684.

Copyright 2015 by Alex Sessions. All rights reserved.