AM: Amur | AN: Antarctic | AR: Arabia | AU: Australia | CA: Caribbean |
CO: Cocos | CP: Capricorn | EU: Eurasia | IN: India | JF: Juan de Fuca |
LW: Lwandle | MQ: Macquarie | NA: N. America | NB: Nubia | NZ: Nazca |
PA: Pacific | PS: Philippine Sea | RI: Rivera | SA: S. America | SC: Scotia |
SM: Somalia | SR: Sur | SU: Sundaland | SW: Sandwich | YZ: Yangtze |
C. DeMets, D. Argus, & R. Gordon