About this person
I study the behavior of North Atlantic surface currents over the past
millennium inferred from physical and chemical properties of shells from
the bivalve /Arctica islandica. I am very interested in geochemical
and statistical techniques for climate proxies, focusing on radiocarbon
and stable carbon and oxygen isotope tools.
B.A. Macalester College, St. Paul, Minnesota, USA
Ph.D. Iowa State University, Ames, Iowa, USA