Slovak Ore Mountains

The Slovak Ore Mountains ( , , ) are an extensive mountainous region of Slovakia's Spiš and Gemer region, and in small part in northern Hungary, within the Carpathians. It is the largest mountain range in Slovakia. In the geomorphological system, the Slovak Ore Mountains belong to the Inner Western Carpathians.
The mountains are bordered by Zvolen in the west, Košice in the east, the rivers Hron and Hornád in the north, and the "Juhoslovenská kotlina" and Košice Basin ("Košická kotlina") in the south. The region includes the Domica Cave (jaskyňa Domica), one of the biggest caves in Europe, Zádiel canyon and Krásna Hôrka Castle.
Subdivision.
Geomorphologically, the Slovak Ore Mountains are grouped within the Inner Western Carpathians. The mountains do not have a central ridge - they consist of several independent sections, geomorphological regions:
Characteristics.
Basic data:
Since this is a very extensive geomorphological unit, no general characterization is appropriate. The geomorphological structure is varied and has crystalline, Mesozoic and volcanic rocks.
Since time immemorial, especially in the early modern period, the mountains were, as the name suggests, heavily mined but are not any more.
Protected areas.
Slovenské rudohorie contains the Muránska planina National Park, Slovak Karst National Park and Slovak Paradise National Park.