Refining the Late Quaternary tephrochronology for southern South America using the Laguna Potrok Aike sedimentary record
This paper presents a detailed record of volcanism extending back to ∼80 kyr BP for southern South America using the sediments of Laguna Potrok Aike (ICDP expedition 5022; Potrok Aike Maar Lake Sediment Archive Drilling Project - PASADO). Our analysis of tephra includes the morphology of glass, the...
Main Authors: | Smith, R, Smith, V, Fontijn, K, Gebhardt, A, Wastegård, S, Zolitschka, B, Ohlendorf, C, Stern, C, Mayr, C |
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Format: | Journal article |
Published: |
Elsevier
2019
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