| |||
limonite | |||
hematite brown; limonite (min.) | |||
brown haematite | |||
bog iron ore; bog ore; brown iron ore; meadow ore; mountain brown ore; pipe ore (in stockförmiger Lagerstätte); stilpnosiderite; valley brown ore | |||
limonite (iron ore, a heavy concrete aggregate) |
Limonit: 7 phrases in 2 subjects |
Mining | 4 |
Nuclear physics | 3 |