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与石英和蛋白石伴生的热液成因的自然铜,填充于圣卢西亚北安山岩的裂隙中。除裂隙附近外,熔岩
Natural copper, associated with hydrothermal quartz associated with quartz and opal, fills the crevices of the North Andean rock of Saint Lucia. In addition to the vicinity of the crack, lava