2005/11/17 | 镁铝石[Pyrope]
类别(℃〖化学〗) | 评论(0) | 阅读(22) | 发表于 20:23
A pyralspite garnet found embedded in kimberlite basalts in Burma, China, and South Africa. These rocks have an origin in the upper mantle at a depth of approximately 30 km.
0

评论Comments

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