显微镜下，矿石为中粒至非晶质。
矿石的主要结构是隐晶质结构、胶状结构、显微鳞片结构及砂质结构。
The textures of the manganese-silver ore include aphanitic, colloform, micro-squama and arenaceous textures, and its structures are mainly the vein, colloform and disserminated structures.
矿石的主要结构是隐晶质结构、胶状结构、显微鳞片结构及砂质结构。
The textures of the manganese-silver ore include aphanitic, colloform, micro-squama and arenaceous textures, and its structures are mainly the vein, colloform and disserminated structures.
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