IEDA
Dataset Information
In situ 14C data from a subglacial bedrock core near Pope and Thwaites glaciers
Data DOI:
https://doi.org/10.15784/601705
Cite as
Venturelli, R., Balco, G., & Goehring, B. (2023) "In situ 14C data from a subglacial bedrock core near Pope and Thwaites glaciers" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/601705.
AMD - DIF Record(s)
Abstract
Included in this dataset are in situ carbon-14 concentrations for a series of bedrock cores recovered from the subglacial extension of Kay Peak, a grounding-line-proximal ridge of the volcanic edifice Mount Murphy (near Thwaites and Pope glaciers). Concentrations measured in these bedrock samples have been used in the associated publication to demonstrate that the Thwaites-Pope glacier system was thinner in the Holocene than it is today.
Creator(s):
Venturelli, Ryan; Goehring, Brent; Balco, Gregory
Date Created:
2023-07-10
Repository:
USAP-DC (current)
Spatial Extent(s)
West: -110.96038, East: -110.96038, South: -75.21526, North: -75.21526
Award(s)
Version:
1
References
  1. Balco, G., Brown, N., Nichols, K., Venturelli, R. A., Adams, J., Braddock, S., Campbell, S., Goehring, B., Johnson, J. S., Rood, D. H., Wilcken, K., Hall, B., & Woodward, J. (2022). Reversible ice sheet thinning in the Amundsen Sea Embayment during the Late Holocene. (doi:10.5194/tc-2022-172)
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