All abstracts by James Walker at Goldschmidt 2005
| (2005) The CO<->2<$>-He Isotope and Relative Abundance Systematics of the Central American Arc
Hilton D, Fischer T, Shaw A, De Leeuw D & Walker J |
| (2005) Along and Across-Arc Profiles in He-C Systematics: New Data from El Salvador and Honduras
de Leeuw D, Hilton D, Fischer T & Walker J |