New radiometric dating of the dykes from the Hurd Peninsula, Livingston Island, South Shetland Islands

作者: X. Zheng , B. Kamenov , H. Sang , P. Monchev

DOI: 10.1016/S0895-9811(02)00146-3

关键词: MagmatismSubductionPaleontologyIgneous rockSeismologyGeologyVolcanoIsochronPeninsulaRadiometric datingOceanic crustEarth-Surface Processes

摘要: … The Late Cretaceous–Paleocene dykes in the range of 80–60 Ma are related to the main magmatism in Livingston Island and most likely reflect the final stages of subduction of the proto…

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