Application of an inverse method to interpret 231Pa/230Th observations from marine sediments
Article first published online: 16 MAR 2011
Copyright 2011 by the American Geophysical Union.
Volume 26, Issue 1, March 2011
How to Cite
2011), Application of an inverse method to interpret 231Pa/230Th observations from marine sediments, Paleoceanography, 26, PA1212, doi:10.1029/2010PA002022., , , , and (
- Issue published online: 16 MAR 2011
- Article first published online: 16 MAR 2011
- Manuscript Accepted: 28 DEC 2010
- Manuscript Revised: 10 DEC 2010
- Manuscript Received: 28 JUN 2010
Auxiliary material for this article contains six figures and a text file giving an explanation of the finite difference forms of the differential equations used in the circulation model and the equation of the advection scavenging model and a list of references for additional 231Pa/230Th data from Holocene sediments used to compare to water column [Pa]. Footnote:
Auxiliary material files may require downloading to a local drive depending on platform, browser, configuration, and size. To open auxiliary materials in a browser, click on the label. To download, Right-click and select “Save Target As…” (PC) or CTRL-click and select “Download Link to Disk” (Mac).
Additional file information is provided in the readme.txt.
|palo1688-sup-0001-readme.txt||plain text document||4K||readme.txt|
|palo1688-sup-0002-txts01.doc||Word document||234K||Text S1. Text S1 contains two appendices: Appendix 1 contains additional information on finite difference forms, and Appendix 2 contains additional references.|
|palo1688-sup-0003-fs01.pdf||PDF document||236K||Figure S1. Diagnostics of the modern circulation inversion (with prior LNM = 3000 m).|
|palo1688-sup-0004-fs02.pdf||PDF document||411K||Figure S2. Posterior uncertainties for the horizontal circulation between 2000 and 3000 m (solution with prior LNM = 3000).|
|palo1688-sup-0005-fs03.pdf||PDF document||401K||Figure S3. Posterior uncertainties for the horizontal circulation between 4000 and 5000 m (solution with prior LNM = 3000).|
|palo1688-sup-0006-fs04.pdf||PDF document||479K||Figure S4. Partition coefficient at 12 stations in the Atlantic Ocean computed from paired measurements of particulate and total 231Pa activity and the geographic locations of stations with paired measurements of particulate and total 231Pa activity and measurements of particulate 230Th activity.|
|palo1688-sup-0007-fs05.pdf||PDF document||98K||Figure S5. A plot of measured [Pa] against the objectively mapped [Pa] at the same data locations.|
|palo1688-sup-0008-fs06.pdf||PDF document||115K||Figure S6. Analysis of reconstructed 231Pa from Holocene, LGM, and H1 sediments using an extended data set that includes the 231Pa/230Th record from Negre et al., .|
|palo1688-sup-0009-t01.txt||plain text document||0K||Tab-delimited Table 1.|
|palo1688-sup-0010-t02.txt||plain text document||0K||Tab-delimited Table 2.|
|palo1688-sup-0011-t03.txt||plain text document||0K||Tab-delimited Table 3.|
|palo1688-sup-0012-t04.txt||plain text document||0K||Tab-delimited Table 4.|
|palo1688-sup-0013-t05.txt||plain text document||0K||Tab-delimited Table 5.|
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