The great wealth taken from the gold and silver mines was usually invested in other businesses: shipping,railroads,factories, stores,land companies.

VOA: special.2010.03.18

He would see how fifteen-year-old girls worked in the mine--Catherine, who grows up rather quickly in the mines.

他观察那些15岁的,小姑娘怎么工作,凯瑟琳,在矿井里成长的很快

耶鲁公开课 - 1871年后的法国课程节选

and gas mines... gas lines had burst and burst into flames,

瓦斯管道……输气管道都燃烧了起来，

发生大地震时 - SpeakingMax英语口语达人

Her job was to tell the story of the black people who worked in the country's gold mines.

VOA: special.2009.05.17

It also kind of implies hope, and it's about what happens when people try to mobilize these braves gars, these workers in the mines.

也意味着希望,是关于人们动员那些,勇敢的小伙子们所发生的事,那些矿井里的工人

耶鲁公开课 - 1871年后的法国课程节选

And they came by the hundreds of thousands to take jobs in steel factories in Pennsylvania and the coal mines of West Virginia.

VOA: special.2010.05.20

The Aynak copper mines have billion dollars but they going to make 8 billion dollars.

在阿富汗艾娜克铜矿投资了十亿多,但也能够赚到八十亿。

普林斯顿公开课 - 国际座谈会课程节选

They took jobs in the steel factories of Pennsylvania and the coal mines of West Virginia.

VOA: special.2010.05.13

That was when mines in the western United States began to produce large amounts of silver.

VOA: special.2010.06.17

Many of the coal miners in America were men from the British mines in Wales.

VOA: special.2010.05.13

It was once home to many silver mines and towns that grew up around them.

VOA: special.2009.08.16

But in other cases, the mines must be carefully dug out by hand.

VOA: special.2010.05.03

By then, more than five million persons were working in factories and mines.

VOA: special.2010.05.13

There,he developed and owned one of the richest gold mines in the world.

VOA: special.2009.09.21

She began her organization with the idea of changing "mines into vines."

VOA: special.2010.05.03

The area around Tombstone became well known for its silver mines.

VOA: special.2010.02.15

the ax has enlarged the borders of our settlements, and the mines, as well of iron and coal as of the precious metals, have yielded even more abundantly than heretofore.

VOA: special.2009.11.23

Others found more silver and established other mines.

VOA: special.2010.02.15

Western mines were producing huge amounts of silver.

VOA: special.2010.06.03

Leadville had gold, silver and copper mines.

VOA: special.2010.03.08

Misabiko says the contract for uranium exploration should be made public so there can be an assessment of health conditions in areas near the mines.

VOA: standard.2009.08.12

But Ethiopia's mines and energy minister was quoted this week as saying no petroleum reserves had been found in the country despite years of search.

VOA: standard.2009.11.16

I like the old way but just to think with the GPS and you're going around and you look like you are looking for mines or something.

VOA: standard.2010.07.22

Main said the government is now willing to go directly to court to shut down mines when necessary, and he called on Congress to enact tougher enforcement measures.

VOA: standard.2010.04.27

Many hope they will get jobs at the new gold mine. Saidu Kamara supports his family by working in one of the small pit mines inside the Baomahun site.

VOA: standard.2010.04.22

Patnelli says Cluff's agreement with the government is in line ith Sierra Leone's new Mines and Minerals Act that requires companies to invest one tenth of annual revenue in local communities.

VOA: standard.2010.04.22