Geologist IL Rudnicki - discoverer of Orsk-Khalilov iron ore deposit of Ai, deposits of copper-pyrite ores in the Orenburg region - on geological surveys in the library, at home, in the Palace of Culture in
Guy while honoring him as the discoverer of minerals and an honorary citizen of the city.
Open and underground mining of copper-pyrite ore deposits in the area of Ai,.
Production processes at the Orsk-Khalilov Metallurgical Combine.
Cities: Novotroick Guy, appeared with the discovery of iron ore and copper ore deposits.
Key words
Mining.
Metallurgy.
Utilities.