1 ผลลัพธ์ สำหรับ keilhauite
หรือค้นหา: -keilhauite-, *keilhauite*

Collaborative International Dictionary (GCIDE)
Keilhauite

n. (Min.) A mineral of a brownish black color, related to titanite in form. It consists chiefly of silica, titanium dioxide, lime, and yttria. [ 1913 Webster ]


Time: 0.0163 seconds, cache age: 29.738 (clear)Longdo Dict -- https://dict.longdo.com/