单词siderite
n.: 【矿】菱铁矿；陨铁
网络: 蓝石英；铁质陨石；菱鐡矿
【矿物】菱铁矿;陨铁
复数：siderites
The paper introduced the experimental research and practice on recovering siderite form gold ore tailings in Hubei Sanxin Gold Copper Co.
介绍了湖北三鑫金铜股份有限公司从金矿尾矿中回收菱铁矿的试验探索，以及回收菱铁矿的生产实践。
IV. carbonate mineral contain iron, include siderite, ankerite, etc.
含铁碳酸盐矿物：有菱铁矿及铁白云石等。
They focused on two minerals, magnetite and siderite, that can provide a bellwether of the CO2 concentrations in the atmosphere.
他们重点分析了两种矿物：磁铁矿和菱铁矿，这两种矿物可以为大气中的二氧化碳浓度提供征兆。
grey kaolinite with pyrite or minor oolitic siderite.
灰色含黄铁矿或少量鲕状菱铁矿高岭土矿。
ankerite and later siderite with calcite and quartz.
铁白云石和后期含方解石和石英的菱铁矿。
Siderite, ferrous carbonate, FeCO3. When pure it contains 48. 2 % of iron. It varies in colour from pale yellow to brown.
菱铁矿碳酸亚铁，FeCO3。理论含铁量为48.2%。颜色从浅黄到褐色，不一。
Industrialization of Research Achievements on Mineral Processing of Siderite and Limonite: Problems and Countermeasures
菱、褐铁矿选矿研究成果产业化过程中的问题与对策
Explorative Research on Beneficiation of Siderite and Its Development Prospect
菱铁矿的选矿开发研究与发展前景
Discussion on the Geological Characters and Genesis of Siderite in Meishan Iron Mine, Jiangsu Province
梅山铁矿床菱铁矿的地质特征及成因探讨
Siderite Magnetization by Suspension Roasting and Effect of Cooling Conditions on Product
悬浮态磁化焙烧菱铁矿及冷却条件对产品的影响