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菱铁矿矿石有白、灰、黑、棕及黄等颜色,在结构构造上,分别与灰岩、白云岩、大理岩、方解石、钟乳石、葡萄石、粘土岩、粉砂岩、砂岩及千枚岩等相似,有的还与玄武岩相似.在野外找矿石时,常常把菱铁矿矿石当作岩石而漏掉.菱铁矿矿石有沉积的、热液的和再生的.沉积菱铁矿又有陆相的和海相的两种.菱铁矿矿床分布很广,近年来,已成为重要的找矿、研究对象.在近几年的找矿研究工作中,人们曾把菱铁矿石误认为石灰岩或白云岩;砂岩或粉
Siderite ore is available in white, gray, black, brown and yellow colors and is structurally related to limestone, dolomite, marble, calcite, stalactite, gravel, claystone, siltstone, sandstone and a thousand Some are similar to basalt, and in the field when looking for ore, siderite ore is often missed as rocks. Siderite ore is sedimentary, hydrothermal, and regenerated. There are two kinds of terrestrial and marine facings. Siderite deposits are widely distributed in recent years, has become an important prospecting, research object.In recent years, prospecting research work, people have put siderite Misidentified as limestone or dolomite; sandstone or powder