Pedothem carbonates reveal anomalous North American atmospheric circulation 70,000-55,000 years ago.
Oerter EJ, Sharp WD, Oster JL, Ebeling A, Valley JW, Kozdon R, Orland IJ, Hellstrom J, Woodhead JD, Hergt JM, Chadwick OA, Amundson R.
Oerter EJ, et al.
Proc Natl Acad Sci U S A. 2016 Jan 26;113(4):919-24. doi: 10.1073/pnas.1515478113. Epub 2016 Jan 11.
Proc Natl Acad Sci U S A. 2016.
PMID: 26755592
Free PMC article.