tonalite

基本解释

Combining with volcanic activities, Eocene hypabyssal rocks, tonalite, intruded in Cretaceous volcanic strata.
伴随着火山活动，始新世英云闪长岩侵入白垩系火山岩地层。
Xianjin chang gold deposit occuring in archaeozoic charnohite and tonalite is near zhuang xianghu quartz-diorite stock which is mesozoic in age.
线金厂金矿床赋存于太古宙紫苏花岗岩、英云闪长岩中，矿床与中生代转湘湖石英闪长岩空间关系密切。
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.
泰山地区阜平期片麻岩由英云闪长质片麻岩、奥长花岗质片麻岩组成，呈北西向带状分布，形成于角闪岩相温压环境，岩石普遍具片麻状构造，局部地区岩石的韧性作用比较强烈。