Sentence examples for ores were found from inspiring English sources

In 1878, erbium ores were found to contain the oxides of holmium and thulium.

In 1735, such ores were found to be reducible to a new metal (the first discovered since ancient times), and this was ultimately named for the kobold.

Chromite ores are found in the ophiolites of the Balkans, Greece, and Turkey.

Most of the state's metallic ores are found in this region.

Iridium-containing ores are found in South Africa and Alaska, U.S., as well as in Myanmar (Burma, Brazil, RussiaandAustraliaAustralia

Principal forms in which copper ores are found include native copper, porphyry copper, massive deposits, and mixed ores.

Iron ore is found near Mumbwa.

This ore is found mainly in the Kola Peninsula in northwest Russia and in Paraguay.

Reserves of uranium ore are found in Asia's ancient crystalline rocks.

Nigeria's largest known deposit of iron ore is found on the Agbaja Plateau north of the state capital, Lokoja.

But in 2007, at least 65,000 tons of uranium ore was found in the Jordanian desert — the 11th-largest deposit of uranium in the world.