Chemical composition of springs of the natural SPA area "Tarys" (Tuva)
In the article the peculiarities of the spring chemical composition in the natural spa area «Choygan» has been considered. The trace element behavior, gas composition and radioactivity are presented. The following types of groundwater were identified: the groundwater in regional fracturing zone of Riphean carbonate-terrigenous rocks of the (5 springes); fracture-vein waters with oxidiz-reducing conditions confined tanualsk plagiogranite complex with the local recharge area (5 springs); fracture-vein waters with reducing conditions confined tanuolsk plagiogranite complex with the far recharge area (10 springs)