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葡萄牙的矿业葡萄牙的矿物工业比它的伊比利亚邻国小得多,钨是其最重要的产品,每年产钨2500吨。该国北部帕纳斯凯拉矿山是主要生产者,到1985年3月的15个月内,钨精矿产量达2,643吨、锡精矿192吨和铜精矿1,708吨。除了含铜黄铁矿(伊比利亚黄铁矿带从西班牙延伸至葡萄牙南部)外,该国生产的各种金属矿物数量不大,非金属矿物如长石、石英、盐和高岭土数量较大。每年大约
Portugal’s Mining Portugal’s mineral industry is much smaller than its neighbors in neighboring Iberia, where tungsten is its most important product and produces 2,500 tons of tungsten a year. The Panaskela mine in the north of the country is a major producer, producing up to 2,643 tons of tungsten concentrates, 192 tons of tin concentrates and 1,708 tons of copper concentrates in the 15 months to March 1985. In addition to the copper-bearing pyrite (the Iberian pyrite zone stretching from Spain to southern Portugal), the country produces a very small number of various metallic minerals such as feldspar, quartz, salt and kaolin . About every year