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针铁矿[Goethite] [2005-10-7] iamet 发表在 ℃〖化学〗
| The hydrous iron oxide -FeO(OH). It is a common mineral found as a weathering product in soils, is usually found in fine grained aggregates, and represents an oxidized phase of iron. | 学好数理化,走遍天下都不怕! | |
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