The Hnilec ( hu, Gölnic), german: Göllnitz) is a

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of wate ...

Slovakia Slovakia (; sk, Slovensko ), officially the Slovak Republic ( sk, Slovenská republika, links=no ), is a landlocked country in Central Europe. It is bordered by Poland to the north, Ukraine to the east, Hungary to the south, Austria to the s ...

. Its source is located below the Kráľova hoľa mountain, Low Tatras. It flows into the Hornád river near Margecany. The Palcmanská Maša dam is located on the river near Dobšiná. Places of interest along the river include

Dobšiná Ice Cave Dobšiná Ice Cave ( sk, Dobšinská ľadová jaskyňa; hu, Dobsinai-jégbarlang) is an ice cave in Slovakia, near the mining town of Dobšiná in the Slovak Paradise. Since 2000 it has been included on the UNESCO World Heritage list as a part of ...

and the

Slovak Paradise Slovak Paradise ( sk, Slovenský raj) is a mountain range in eastern Slovakia. It is a part of the Spiš-Gemer Karst, which in turn is a part of the Slovak Ore Mountains, a major subdivision of the Western Carpathians. It is located between th ...

. It is long and its basin size is .Plán manažmentu povodňového rizikavčiastkovom povodí Hornádu
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References

Rivers of Slovakia Spiš {{Slovakia-river-stub