火山渣锥火山是,当爆发时,高气体含量和高粘度的熔岩被喷发到空气中而形成的。
Cinder cone volcanoes are formed when magmas with high gas contents and high viscosity are blown high into the air during an eruption.
状 火山、火山渣锥和复合火山。
研究表明,本区火山活动应为大陆板块内部的裂谷环境,与消减带无关。 文中还总结了火山活动的时代、规模、顺序、碎屑锥特点。 研究了绳状、渣状熔岩的典型剖面、形成条件及流动方向。
The authors synthesized geological, geophysical and geochemical data, and believe that the plate tectonic setting of the study area should belong to the rift valley within the continental plate.
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