2005/09/29 | 六方纤铁矿[Feroxyhyte]
类别(℃〖化学〗) | 评论(0) | 阅读(46) | 发表于 20:44
The hydrous iron oxide FeO(OH), a strongly magnetic naturally occurring phase which forms at cold temperatures. It is found on the ocean floor.
0

评论Comments

日志分类
首页[1408]
∑〖数学〗[349]
Ω〖物理〗[357]
¤〖天文〗[343]
℃〖化学〗[359]