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Published March 14, 2023 | Version v1
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Radiocarbon, Tephra, and Paleomagnetic Data from 5 Northern North Atlantic Sediment Cores to support Reilly et al. "The Amplitude and Timescales of 0-15 ka Paleomagnetic Secular Variation in the Northern North Atlantic."

  • 1. LDEO, Columbia University
  • 2. CEOAS, Oregon State University
  • 3. Reykjavík Energy
  • 4. INSTAAR, University of Colorado, Boulder
  • 5. University of Florida
  • 6. University of Iceland

Description

Data in support of Reilly et al., "The Amplitude and Timescales of 0-15 ka Paleomagnetic Secular Variation in the Northern North Atlantic."

 

Excel file includes worksheets for the following data:

Tabular versions of the Supplementary Data Tables from the associated publication:

  • Supplementary Table S1 from Publication: 14C data from sediment cores used in study
  • Supplementary Table S2 from Publication: 14C data used in the GREENICE15 Stack
  • Supplementary Table S3 from Publication: Tephra data used in study

Paleomagnetic Datasets for the Characteristic Remanent Magnetizations used in this study:

  • Paleomagnetic Data for Core MD99-2264
  • Paleomagnetic Data for Core MD99-2265
  • Paleomagnetic Data for Core MD99-2266
  • Paleomagnetic Data for Core MD99-2269
  • Paleomagnetic Data for Core MD99-2322

Independent radiocarbon based Age Models for 5 cores used in this study:

  • Independent Age Model for Core MD99-2264
  • Independent Age Model for Core MD99-2265
  • Independent Age Model for Core MD99-2266
  • Independent Age Model for Core MD99-2269
  • Independent Age Model for Core MD99-2322

PSV Dynamic Time Warping (DTW) solutions of 3 cores to target curve, as described in publication

  • DTW solution for MD99-2265 to target curve
  • DTW solution for MD99-2266 to target curve
  • DTW solution for MD99-2322 to target curve

GREENICE15 PSV Stack

  • Age model for GREENICE15 Stack using combined radiocarbon dates and correlated equivalent depth scale
  • Inclination, Declination, and alpha 95 for the GREENICE15 PSV Stack

Notes

This work was supported by National Science Foundation awards EAR-1645411 and OCE-2300114.

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Additional details

Funding

Collaborative Research: Spatiotemporal observations of the demise of an ice sheet: Paleo perspectives from Baffin Bay, West Greenland. 2300114
National Science Foundation

References

  • Reilly & Stoner, The Amplitude and Timescales of 0-15 ka Paleomagnetic Secular Variation in the Northern North Atlantic