森林被砍伐，做成木炭当阿迪朗达克矿山炼铁的燃料，铁杉的树皮供给当地制革厂，可据木被运往下游地区。
The forest was being cut for charcoal to heat forges working iron from Adirondack mines, for hemlock bark used in local tanneries, and for sawlogs milled downstream.
一处位于中日本的污水处理厂发布消息说它能生产高于世界上一些顶级矿山产量的黄金。
A sewage treatment facility in central Japan has recorded a higher gold yield from sludge than can be found at some of the world's best mines.
1995年前，每年有150万吨矿山尾矿进入河流，而冶炼厂的烟雾造成该地区的酸雨。
5 million tons of mining tailings entered the river every year until 1995, while the fumes from the smelter created acid rain in the area.
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