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)，始新世英云閃長(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.
線金廠金礦床賦存于太古宙紫蘇花崗巖、英云閃長(zhǎng)巖中，礦床與中生代轉(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)阜平期片麻巖由英云閃長(zhǎng)質(zhì)片麻巖、奧長(zhǎng)花崗質(zhì)片麻巖組成，呈北西向帶狀分布，形成于角閃巖相溫壓環(huán)境，巖石普遍具片麻狀構(gòu)造，局部地區(qū)巖石的韌性作用比較強(qiáng)烈。