Dawson tephra, a widespread 29‐ka marker bed, in a marine core from Patton Seamount off the Alaska Peninsula and its potential marine–terrestrial correlation

• Published in: Journal of Quaternary Science
• Main Author: Aoki, Kaori
• Other Authors: Bundesministerium für Bildung und Forschung
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2019
• Subjects: Greenland; Pacific; Patton Seamount; Yukon; Dawson; ice core; Ice Sheet; NGRIP; Sea ice; Alaska
• Online Access: http://dx.doi.org/10.1002/jqs.3176; https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Fjqs.3176; https://onlinelibrary.wiley.com/doi/pdf/10.1002/jqs.3176; https://onlinelibrary.wiley.com/doi/full-xml/10.1002/jqs.3176

ABSTRACT A tephra layer with normal grading in the sub‐bottom depth interval 119–122 cm in marine core SO202‐27‐6 was collected on Patton Seamount in the northeast North Pacific Ocean. Based on the geochemistry of volcanic glass shards determined by a wavelength dispersive electron probe micro‐analy...