A gold mine is not a bottomless pit, the gold runs out.
金矿并非无底的宝藏，金子终究会被采光。
There are rich deposits of gold in those hills.
那些丘陵里埋藏着丰富的金矿.
The children were used as slave labour in gold mines in the jungle.
在丛林地带，儿童被用作开采金矿的苦役。
The company are prospecting for gold in that area.
这家公司在那地区勘探金矿.
Once they discovered it, a rush for the new gold was on.
他们一旦发现了这种黄金, 就会向这新金矿蜂拥而来.
They went there to prospect for gold.
他们去那儿勘探金矿.
They mined a lot of gold there.
他们在那儿采掘了大量金矿.
After years of prospecting, they struck gold veins.
经过多年勘探之后, 他们找到了金矿矿脉.
The company works many gold mines.
这个公司经营着许多金矿.
Those who lived in the mountains had mines of gold and quarries of fine marble.
住在高山里的人拥有金矿和大理石矿.
He also urged heavy buying of South African gold mining shares, at the time low - priced.
他还劝别人大批买进当时很不值钱的南非金矿股份.
The type ore controlling factor is lithohorizon + structure.
该类金矿化控矿因素是岩性层+构造.
A gold mine was reported to have been found in that area.
据报导,在那个地区发现了一处金矿.
This paper recommended the mineral dressing experiment for Sidaogou gold deposit.
本文介绍了四道沟金矿选矿试验.
Ground movement and surface subsidence are remarkable in gold mine.
某金矿岩层移动和地表变形、沉降比较明显.