alkaline basalt 碱性玄武岩
calc-alkaline basalt 钙碱性玄武岩
ocean island alkaline basalt 洋岛碱性玄武岩
calc alkaline basalt 钙碱玄武岩
alkaline basalt magma 碱性玄武岩浆
alkaline basalt series 碱性玄武岩系列
OIB type alkaline basalt OIB型碱性玄武岩
alkaline olivine basalt 碱性橄榄石玄武岩
The rock assemblages of the Bayinbuluke formation are mainly alkaline basalt - thick andesite - alkaline rhyolite.
火山岩岩石组合以碱性玄武岩-粗安岩-碱性流纹岩为主。
Leucite tephrite was derived from the more enriched mantle source with lower degree of partial melting of mantle source than alkaline olivine basalt.
相对于碱性橄榄玄武岩,白榴石碱玄岩来自于更加富集的地幔源区,其地幔的部分熔融程度相对较低。
It is a product of volcanic rocks of the mesozoic era over-saturated with silica and rich in potash. it can be compared with geode natrolite that producedin alkaline basalt series of the cenozoic era.
它是中生代硅酸过饱和并富钾质的火山岩系的产物,其意义可与产于新生代碱性玄武岩系中的晶洞钠沸石对比。
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