A Worldwide Groundwater Isoscape: history of cycle stored in the bottles
Masanori Katsuyama, Kyoto University, Kyoto, Japan, Delphis F Levia Jr, University of Delaware, Department of Geography and Spatial Sciences, Department of Plant and Soil Sciences, Department of Civil, Construction, and Environmental Engineering, Newark, DE, United States and Makoto Tani, University of Human Environments, Okazaki, Japan
