Mineral products has oil, natural gas, bittern, alluvial gold to wait.

矿产有石油 、 天然气 、 盐卤 、 沙金等.

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Forestry Minxian Ma alluvial gold along the tree farm in the village.

岷县林业局马沿林场驻在沙金村.

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Precious metals have the alluvial gold.

贵重金属有沙金.

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Thrawing frozen ground is the key to alluvial gold mining in Permafrost horizon.

多年冻土砂金矿的开采,解冻是关健.

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