Gneisse

基本解釋

Gneiss is called bastard granite.
片麻巖叫作粗花崗巖。
U-Pb dating of zircon from gneiss at Nanhuang in East Anhui.
皖東南黃片麻巖的鋯石U-Pb年齡。
The types of mineralized rocks are fine grained biotite gneiss and silicalites.
鑛化類(lèi)型爲(wèi)含金黑雲(yún)變粒巖型、含金矽質(zhì)巖型。
Gneiss, a metamorphic rock, can be commonly found in Precambrian areas.
片麻巖，一種變質(zhì)巖，通常在前寒武紀(jì)地層中出現(xiàn)。
The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt, andesite, rhyolite and quartz.
火成巖的碎塊成分主要爲(wèi)石英巖、巖、麻巖、武巖、山巖和流紋巖.