pegmatite | หินเพกมาไทต์ [ธรณีวิทยา๑๔ ม.ค. ๒๕๔๖] |
pegmatite |
pegmatite | (n) a form of igneous rock consisting of extremely coarse granite resulting from the crystallization of magma rich in rare elements |
Pegmatite | n. [ From Gr. &unr_; something fastened together, in allusion to the quartz and feldspar in graphic granite: cf. F. pegmatite. See Pegm. ] (Min.) |
伟晶岩 | [伟 晶 岩 / 偉 晶 岩] pegmatite #131,134 [Add to Longdo] |
ペグマタイト | [pegumataito] (n) pegmatite [Add to Longdo] |