Sentence examples for mining of copper from inspiring English sources

Zambia's economy is heavily dependent on mining, in particular the mining of copper.

Lead and zinc mining at Kabwe began in 1906, predating the large-scale mining of copper.

The mining of copper, lead, and zinc is another economically important activity in the region.

Lumbering is also a main economic activity; and there is some mining of copper, lead, and zinc and the production of pulp for papermaking.

The Hendersons still live in one of the dilapidated mill houses, but Mr. Henderson has taken a job helping to demolish the Milltown Dam, part of the cleanup of one of the nation's largest Superfund complexes, a toxic legacy from the mining of copper and other heavy metals that took place in the area.

Hundreds of miles east of the pipeline, the Wanbao Mining Corporation, a subsidiary of China's state-owned arms maker, Norinco, is collaborating with Myanmar Economic Holdings Ltd. to build a vast new pit for the mining of copper, a project that calls for the acquisition of the lands of 26 villages at the base of Letpadaung mountain.

And at Tamassus there are abundant mines of copper, in which is found chalcanthite3 and also the rust of copper, which latter is useful for its medicinal properties.

Founded in 1884, Joy Global is a leading producer of mining systems, equipment, parts, and services for underground and surface mining of coal, copper, iron ore, oil sands, gold, and other mineral resources.

Profile Georgia's main economic activities include cultivation of agricultural products such as grapes, citrus fruits, and hazelnuts; mining of manganese, copper, and gold; and producing alcoholic and nonalcoholic beverages, metals, machinery, and chemicals in small-scale industries.

Between 2009 and 2017, mine production of copper and cobalt in Lualaba province doubled.

Other visitors stayed to prospect for and mine deposits of copper, gold, lead, and silver.