Age of volcanism on Keller Peninsula and assessment of age-constrained volcanic activity on King George Island, West Antarctica

• Main Authors: Jerzy Nawrocki, Magdalena Pańczyk, Agata Kozłowska-Roman
• Format: Article in Journal/Newspaper
• Language: English
• Published: Polish Academy of Sciences 2021
• Subjects: antarctica; south shetland islands; u-pb and 40ar/39ar isotopic ages; volcanogenic rocks; Geology; QE1-996.5; King George Island; West Antarctica; South Shetland Islands; Anchorage; Keller; Martel; Martel Inlet; Keller peninsula; Visca; Visca Anchorage; Domeyko Glacier; Antarc*; Antarctica; Polar Research
• Online Access: https://doi.org/10.24425/ppr.2021.136600; https://doaj.org/article/e2b361c4787e4cc88ec5f5a136e8c148

Studies of isotopic ages were conducted for rock samples of the Keller, Visca Anchorage and Domeyko Glacier formations. Together they form a part of the Martel Inlet Group, a terrestrial calc-alkaline volcanic and volcanoclastic suite and they crop out along the Keller Peninsula on King George Islan...