All abstracts by Richard J. Walker at Goldschmidt2019
(2019) New Insights to Earth History Provided by Short-Lived Radiogenic Isotope Systems
Walker R & Mundl-Petermeier A |
(2019) Ancient Lower Mantle Heterogeneities Revealed by Modern OIB – A Story Told by W and He Isotopes
Mundl-Petermeier A, Walker R, Fischer R & Jackson M |
(2019) Siderophile Element Heterogeneity of the Early Mantle: The Western Australia Komatiite Connection
Puchtel IS, Nicklas RW, Slagle J, Locmelis M, Nisbet EG & Walker RJ |
(2019) Lithophile-Siderophile Constraints on Hadean Processes Preserved in Hotspot Sources
Peters B, Mundl-Petermeier A, Carlson R, Walker R & Day J |
(2019) Extinct Radionuclide Signatures from Juvenile Crustal Blocks within the Slave Craton
Reimink J, Pearson DG, Shirey SB, Carlson RW, Mundl-Petermeier A & Walker RJ |