硫磺矿
liú huánɡ kuànɡ
- 名Sulfur Mine;sulfur/ brimstone mine
硫磺矿-
肃北富硅硫磺矿选矿试验研究
Milling experiment and research of sulfur ore deposit in Subei
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罗马人曾用力拓河区域的金矿银矿打造他们的第一代钱币。直至今日，这里仍是地球上铜矿和硫磺矿资源最丰富的地区之一。
The Romans fashioned some of their first coins from the Rio Tinto area 's gold and silver , and today , the area is one of the most important sources of copper and sulfur on the planet .