saison (1) roche (1) modèle (1) fusion (1) ion (1) glace (1) hydrologie (1) haute montagne (1) glacier (1) conductivité (1) substance chimique (1) Context (1) Origin (1) Water-supply (1) Water chemistry (1) Water (1) Swiss (1) Springs (1) Rock glaciers (1) Reservoirs (1) Impact (1) Ice (1) Hydrology (1) Fusion (1) Example (1) Comprehension (1) Climatic changes (1) Chemicals (1) Alps (1) Cryosphere (1)