Veins of valuable ores are common along faults because fluids containing dissolved metals can more easily flow through fault zones.
Vein, in the earth's features, mineral body that is to say distributed inside positive boundaries in undesired rock or mineral (gangue). The term, as secondhand by geologists, is almost synonymous accompanying the term vein, as secondhand by miners. There are two apparent types: fissure veins and graduated system veins.
Veins form when no organic elements transported by an liquid solution inside the rock bulk are located through sleet. The hydraulic flow involved is generally on account of hydrothermal distribution. Ore is a deposit in Earth's coating of one or more important minerals. The most valuable ore deposits hold metals crucial to manufacturing and work, like policeman, gold, and iron.
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