All abstracts by Roger E Summons at Goldschmidt2022
| (2022) Constraining Fluctuations in Atmospheric Oxygen in the Wake of the Great Oxidation Event(s)
Uveges BT, Izon G, Ono S, Beukes N, Luo G & Summons RE |
| (2022) Demosponge Steroidal Biomarkers: Primary Biological Origin or Secondary Diagenetic Products?
Shawar L & Summons RE |