“ The best place known to foreigners is Aix les Bains (q.v.) , while other sulphur springs rise at Marlioz and at Challes, those of Salins being saline, and those of Brides (the best known after Aix) alkaline.
See J. J. Vernier, Dictionnaire topographigue du dép. de la Savoie (Chambéry, 1897) . ”