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Filtering by: Creator Conway, Howard Advisor Brook, Edward J. License All rights reserved

Understanding Signals of the South Pole Ice Core: Chronology, Climate, and Firn Processes

Creator:

Epifanio, Jenna A.

Abstract:

The South Pole ice core (SPC14), drilled in the field seasons of 2014/2015 and 2015/2016, is an intermediate length, 1,751-m ice core which preserves a 54,000-year record of past climate and atmospheric composition. The SPC14 ice core adds to the spatial grid of ice cores in Antarctica extending into the...

Resource Type:

Dissertation

Full Text:

., Ciobanu, V. G., Conway, H., Dahl-Jensen, D., Fudge, T. J., Hind- marsh, R., Keller, E. D., Parrenin, F
Stable Isotope Constraints on Carbon Dioxide and Nitrous Oxide Variations at the Onset of the Last Glacial Period: New Ice Cores from Taylor Glacier, Antarctica

Creator:

Menking, James A.

Abstract:

New ice cores retrieved from the Taylor Glacier (Antarctica) blue ice area contain ice and air spanning the Marine Isotope Stage (MIS) 5/4 transition, a period of global cooling and ice sheet expansion. Chronologies were determined for the ice and air bubbles in the new ice cores by visually matching...

Resource Type:

Dissertation

Full Text:

cores. I thank Howard Conway and Ed Waddington for feedback on an early version of the manuscript