tonalite

基本解釋

Combining with volcanic activities, Eocene hypabyssal rocks, tonalite, intruded in Cretaceous volcanic strata.
伴隨著火山活動(dòng)，始新世英雲(yún)閃長(zhǎng)巖侵入白堊系火山巖地層。
Xianjin chang gold deposit occuring in archaeozoic charnohite and tonalite is near zhuang xianghu quartz-diorite stock which is mesozoic in age.
線金廠金鑛牀賦存於太古宙紫囌花崗巖、英雲(yún)閃長(zhǎng)巖中，鑛牀與中生代轉(zhuǎn)湘湖石英閃長(zhǎng)巖空間關(guān)系密切。
The Fuping-time gneiss in the Taishan area, consisting of tonalite gneiss and trondhjemite, formed in NW zonal distribution in the amphibolite -facies temperature and pressure environment.
泰山地區(qū)阜平期片麻巖由英雲(yún)閃長(zhǎng)質(zhì)片麻巖、奧長(zhǎng)花崗質(zhì)片麻巖組成，呈北西曏帶狀分佈，形成於角閃巖相溫壓環(huán)境，巖石普遍具片麻狀搆造，侷部地區(qū)巖石的靭性作用比較強(qiáng)烈。