view of the limmernsee dam in the canton of glarus. hiking high above the mountain lake in the alps. glarus, switzerland

mountain lake nature wilderness alps fell landscape highland plateau valley ridge reservoir reflection terrain tarn view limmernsee dam canton glarus hiking high switzerland outdoor water summer travel construction wall green architecture blue energy industry environment concrete alpine industrial electric power flood turbine flow generation hydropower landmark floodgate hydroelectricity hydro scenic overflow flowing panorama kisten sac kistenpass limmernlake limmern adventure europe rock trekking glacier