A Nine-year Record of Groundwater Environmental Tracer Variations in a Weathered Sandstone Plateau Aquifer.

Dioni I Cendon1, Stuart I Hankin2, Cath E Hughes2, Karina Meredith3, Mark Peterson2, Laura Scheiber4 and Yuta Shimizu5, (1)Australian Nuclear Science and Technology Organization, Kirrawee, NSW, Australia, (2)Australian Nuclear Science and Technology Organization, Kirrawee, Australia, (3)Securing Antarctica's Environmental Future, Australian Nuclear Science and Technology Organization, Lucas Heights, NSW, Australia, (4)Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Barcelona, Spain, (5)National Agriculture and Food Research Organization, Fukuyama, Japan