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大约31万平方公里面积的阿拉伯地盾元古宙区包括弱的变质和构造作用火山-沉积岩。为了在这个大范围内寻找贵重金属和贱金属矿床。围绕瓦迪阿本那赫典型地区的探索研究进行了古火山岩相填图和燧石、铁帽和碳酸盐的地球化学分析,三个变形的成层火山岩部分可视为一个矿化体(伊廷那赫古火山),伊廷那赫古火山典型的特征是整个中央相和近源相的邻近部分包括在泥化母岩中的浸染状黄铁矿均显示原生热液核心。贱金属出
Approximately 310,000 square kilometers of Arabian Shield Paleozoic include weak metamorphism and tectonism volcanic-sedimentary rocks. In search of precious metals and base metal deposits in this large area. The exploration and study of the typical area of Wadi Abun Nge led the paleo-volcanic facies mapping and the geochemical analysis of flint, iron cap and carbonate. The three stratiform stratigraphic volcanic rocks can be considered as a mineralization Typical of the ancient volcano of Tingnahe), typical of the ancient volcano Mount Etna is that the entire central facies and the adjacent parts of the near source facies include pyrrhotite pyrites in the muddy rocks that show the primary hydrothermal core. Base metal out