Alamagan Volcano - cartographic lines
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Alamagan Volcano is a Quaternary stratovolcano along the Mariana Arc, an active subduction zone in the western Pacific Ocean. Although primarily submerged, its peak...
阿拉马甘火山(Alamagan Volcano)是沿马里亚纳弧(Mariana Arc)分布的第四纪层状火山(Quaternary stratovolcano),而马里亚纳弧是西太平洋的一处活动俯冲带(active subduction zone)。尽管该火山主体处于水下,但其峰顶……



