(Table 3) Chemical analyses from DSDP Holes 22-214, 22-215 and 22-216 in the ...
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The basalts and oceanic andesites from the aseismic Ninetyeast Ridge display trachytic, vesicular and amygdaloidal textures suggesting a subaerial volcanic environment. The...
采自无震九十东海岭(aseismic Ninetyeast Ridge)的玄武岩(basalts)与大洋安山岩(oceanic andesites)展现出粗面状(trachytic)、气孔状(vesicular)及杏仁状(amygdaloidal)结构,指示其形成于陆上火山环境。The...



