New 40 Ar/39 Ar age evidence for the Cretaceous volcanic rocks of the Mount Bowles Formation in Livingston Island, South Shetland Islands*
ZhengXiangshen,郑祥身 1,HuShiling,胡世玲 1,LiuJiaqi,刘嘉麒 1,FrancescSabat,FrancescSabat 2
Advances in Polar Science . 1997, (2): 89 -95 .