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在赣南某石英脉型黑钨矿床中,作者见到呈浸染状产于石英脉近矿热液蚀变岩石内的石榴石。研究表明,它们是石英脉黑钨矿床的一种新类型热液蚀变——石榴石化产物。一、石榴石化的地质产状矿床是一个产于花岗岩内外接触带的石英大脉型黑钨矿床。成矿母岩是隐伏于地表以下
In a quartz vein-type wolframite deposit in southern Jiangxi, the authors saw garnet disseminated in the hydrothermally altered rock near the quartz veins. Studies have shown that they are a new type of hydrothermal alteration-garnet formation of the quartz vein wolframite deposit. First, the garnet geochemical production-like deposit is a quartz vein-type black tungsten deposit produced in the granite contact zone. Metallogenic rock is buried below the surface