Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
SoufreSulfuresSulfates
Parkplatz freie Thermalquelle — 'Car Park Free Thermal Spring' — is a natural sulphurous free thermal spring in Italy (likely in South Tyrol, Trentino, or the Veneto) accessible from a roadside parking area, embodying the Italian and Alpine tradition of freely accessible natural mineral springs integrated into the everyday landscape alongside roads and paths. Such roadside free thermal springs are particularly common in the geothermally active zones of the Italian Alps and pre-Alps, where mountain springs emerge from crystalline and carbonate basement at varying temperatures and mineral concentrations. The accessibility of these springs from ordinary public roads, without entry fees or advance booking, reflects the European tradition of treating natural mineral water as a public resource belonging to all citizens.
Insider tip — This roadside free thermal spring near Calatafimi-Segesta, locally called the parking-spot pool, sits just kilometers from the majestic Greek temple of Segesta. The sulfurous water at 38°C bubbles up through limestone in a wild setting of prickly pear and wild fennel. Bathing here with a view of the ancient Sicilian countryside feels like a private archaeological adventure. The proximity to the Segesta archaeological site makes it an easy detour for cultural visitors.