3
torthaí laistigh de
Ábhar
Ore
Ore
Rock containing one or more valuable minerals, mined for metals but also non-metals that can be extracted from the minerals; metal ores usually contain the metals as parts of compounds with other elements
Balogh Kálmán
Aggtelek National Park Directorate
Dr. Böckh Hugó
Aggtelek National Park Directorate