| Affiliation: | 1. Geological Survey of Finland, PO Box 97, Vaasantie 6, FIN‐67101 Kokkola, Finland;2. Water Resources and Environmental Engineering Research Group, Faculty of Technology, University of Oulu, PO Box 4300, Pentti Kaiteran katu 1 FI‐90014, Oulu, Finland;3. Geological Survey of Finland, PO Box 96, Betonimiehenkuja 4, FIN‐02150 Espoo, Finland;4. Department of Geoscience, University of Calgary, Calgary, Alberta T2N 1N4, Canada;5. Geological Survey of Finland, PO Box 77, L?hteentie 2, FIN‐96101 Rovaniemi, Finland |
