在格陵兰冰盖下发现的第一个陨石坑 (IMAGE)
Caption
Kurt Kjær在海瓦萨冰川前沿收集沙石样本。该沙石被冰川从陨石坑底部转运至冰盖边缘;它带来了有关该陨石撞击的丰富信息
Credit
Svend Funder
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