There are many types of river sources, but one of the most beautiful is the limnocrene spring, also called the vaucluse type spring, named after Fontaine-de-Vaucluse in France. Colloquially is also called the lake source.| World Rivers
Croatia is blessed with beautiful, diverse and preserved rivers. Waterfalls are present on many of them, especially in the karst region. The tufa (travertine) is the main creator of the waterfalls in many rivers. Even though there is not much gradient in the altitude, the rivers are dammed by tufa barriers and beautiful waterfalls are| World Rivers - Rivers are lifelines of our planet!
