The CommNet gave us the name of a mining firm in the Outer Rocks.

Skilled workers in the mines were often housed in so-called "miners' colonies", built by the mining firms.

From about 1873, the most important company in the area was Rio Tinto, the British mining firm.

He was chairman of a mining firm that went bankrupt after swindling people, although he was ignorant of the matter.

The company's failure to diversify during this period led to the slow decline of the company among the ranks of international mining firms.

He worked in Mr. Nader's office as part of a group trying to save public lands that were being given to large mining firms.

The mining firm posted a 4.3 million euro loss in the third quarter of 2012, blaming weak output and low nickel prices.

The company grew to be the largest private mining firm in the United States.

The three formed the mining firm, Pioneer Mining Company.

To achieve the second aim, he planned to tighten rules for contracts under which foreign mining firms operate.