All abstracts by Timothy W. Lyons at Goldschmidt2019
| (2019) Evaluating δ15N as a High pH Proxy for Closed-Basin Lacustrine Systems
Tino C, Stüeken E, Gregory D, Arp G, Jung D & Lyons T |
| (2019) The Formation of Pyrite Framboids: A View from TEM and APT
Gregory D, Perea D, Taylor S, Kovarik L, Owens J & Lyons T |
| (2019) Bioavailable Fe Supply by Aeolian Dust to the North Atlantic
Lee B, Owens J, Raiswell R, Severmann S, Sadler P & Lyons T |
| (2019) Spatiotemporal Coevolution of Oxygen Levels and Early Animals
Li C, Shi W, Jin C, Cheng M, Zhu M & Lyons T |
| (2019) Redox Gradients in the Early Mississippian Appalachian Basin: Evidence from Iron Speciation and Trace Metal Abundances
Gilleaudeau G, Algeo T, Lyons T, Bates S & Anbar A |
| (2019) Identifying Biogenic Signatures in Pyrite by Combining Sulfur Isotopes and Trace Elements Analyses
Figueroa MC, Gregory DD, Williford KH, Fike DA, Jones C & Lyons TW |
| (2019) Using Uranium Isotopes to Disentangle Biotic from Abiotic Processes in Marine Snow Aggregates
Choumiline K, Andersen MB, Lau K, Romaniello SJ, Aguirre-Bahena F, Shumilin E, Silverberg N & Lyons TW |
| (2019) Co-evolution of Early Environments and Microbial Life
Lyons T, Tino C, Anderson R, Fournier G, Kappler A, Leavitt W, Magnabosco C, Stüeken E & Zerkle A |
| (2019) A Limited Habitable Zone for Complex Life
Schwieterman E, Reinhard C, Olson S, Harman C & Lyons T |
| (2019) Active Microbial Mn(II) Oxidation Mediates Cr(III) Oxidation and Fractionates Cr Stable Isotopes
Miletto M, Wang XL, Planavsky NJ, Luther GW, Lyons TW & Tebo BM |