All abstracts by John Parnell at Goldschmidt2019
| (2019) Measurements of Oxygen Flanking the GOE
Blamey N, Brand U, Lecuyer C, Parnell J, Heizler M, Lepland A, Nic B & Betus S |
| (2019) Selenium and Arsenic Mobility in Prospective Shale-Gas Plays: Contamination and Remediation Potential
Armstrong J, Parnell J, Bullock L & Perez M |