Ghassemi, FMolson, J2015-12-131364-8152http://hdl.handle.net/1885/94949Home Island is one of the two main inhabited islands of the Cocos (Keeling) Islands, situated about 2800 km north-west of Perth. The island has an average elevation of approximately 2 m above MSL and supports a population of about 450. The geology of theKeywords: Aquifers; Computer simulation; Computer software; Hydrology; Parameter estimation; Salt water intrusion; Freshwater lens; Hydrogeology; Sustainable extraction; Groundwater resources; freshwater; hydrogeology; water resource; Cocos (Keeling) Islands Coral atoll; Hydrogeology; Numerical modelling; Seawater intrusion199910.1016/S1364-8152(98)00069-32015-12-12