GEOTRACES

National Activities

United States - Summaries of Projects

Recommended for Funding

*to be posted
 
Principal Investigator

Institution

E-mail Address

Project Summary

(click to open summary)

Adkins, Jess

John, Seth

California Institute of Technology

jess at gps.caltech.edu

US GEOTRACES North Atlantic Section: Sample collection for iron stable isotopes
Aguilar-Islas, Ana M.

University of Alaska, Fairbanks

aaguilar at iarc.uaf.edu

US GEOTRACES North Atlantic Section:
The fractional solubility of aerosol iron in seawater

Anderson, Robert F.

Moran, Bradley

Edwards, Larry

Robinson, Laura

Lamont-Doherty Earth Observatory

of Columbia University

<boba at ldeo.columbia.edu> 

Collaborative Research: U.S. GEOTRACES North Atlantic Section: Analysis of 230Th, 232Th and 231Pa

Boyle, Ed

Massachusetts Institute of Technology

<eaboyle at mit.edu>

Lead (Pb) and Lead Isotope Sample Collection and Analysis for the U.S. GEOTRACES Zonal North Atlantic Survey Section
Buck, Kristen Bermuda Institute of Ocean Sciences
<kbuck at ucsd.edu>
US GEOTRACES North Atlantic Section: The chemical speciation of dissolved iron and copper

Charette, Matthew

Buesseler, Ken

Moore, Billy

Woods Hole Oceanographic Institution

<mcharette at whoi.edu> 

Collaborative Research: GEOTRACES Atlantic Section: Trace Element Source and Sinks Elucidated by Short-Lived Radium and Thorium Isotopes

Church, Tom

Stewart, Gillian

Baskaran, Mark

University of Delaware

<tchurch at udel.edu>

Collaborative Research: GEOTRACES – Application of 210Pb and 210Po distribution at North Atlantic interface regimes
Cutter, Greg

Old Dominion University

<gcutter at odu.edu>

GEOTRACES Zonal Atlantic Section: Arsenic and phosphorus biogeochemistry

Goldstein, Steve

Pahnke, Katharina

Scher, Howie

Lamont-Doherty Earth Observatory of Columbia University

<steveg at ldeo.columbia.edu>

Collaborative Research: US GEOTRACES North Atlantic Section – Nd isotope distribution: sources, sinks, and internal cycling
Jenkins, Bill

Woods Hole Oceanographic Institution

<wjenkins at whoi.edu>

US GEOTRACES North Atlantic Section: Measurement of Helium Isotopes and Tritium

Jenkins, Bill

Cutter, Greg

Boyle, Ed

Woods Hole Oceanographic Institution

<wjenkins at whoi.edu>

Collaborative Research: Management
and Logistics Operations for the U.S. GEOTRACES Zonal North Atlantic Survey Section
Lam, Phoebe J.

Woods Hole Oceanographic Institution

< pjlam at whoi.edu>

US GEOTRACES North Atlantic Section: Analysis of Key Trace Elements in Size-fractionated Marine Particles

Lamborg, Carl

Hammerschmidt, Chad

Woods Hole Oceanographic Institution

<clamborg at whoi.edu>

Collaborative Research: GEOTRACES Atlantic Section: Mercury Speciation Along a Zonal Section in the North Atlantic
Landing, Bill

Florida State University

<wlanding at fsu.edu>

GEOTRACES Atlantic Section: Aerosol and rainfall collection and analysis

Measures, Chris

Wu, Jingfeng


University of Hawaii

<chrism at soest.hawaii.edu>

Collaborative research: GEOTRACES N Atlantic Section, shipboard and shorebased determination of key trace elements

Moffett, Jim

University of Southern California

<jmoffett at usc.edu>   

*Cu distribution, speciation & cyanobacteria

[to be posted]

Saito, Mak A.

Woods Hole Oceanographic Institution

<mak at whoi.edu> 

GEOTRACES Atlantic Section: Total Dissolved Cobalt and Cobalt Speciation in the North Atlantic

Sedwick, Peter

Bowie, Andrew

Old Dominion University

<psedwick at odu.edu>

US GEOTRACES North Atlantic Section: Dissolved Iron and Iron(II)

Shiller, Alan

The University of Southern Mississippi

<alan.shiller at usm.edu>

Manganese, vanadium, gallium and rare earth elements in the GEOTRACES North Atlantic zonal
section

Sigman, Daniel M.

Casciotti, Karen L.

Hastings, Meredith G.

Princeton University

<sigman at princeton.edu>

Collaborative Research: GEOTRACES Atlantic Section Nitrate Isotope Measurements

Smethie, Bill

Lamont-Doherty Earth Observatory

of Columbia University

<bsmeth at ldeo.columbia.edu>

U.S.GEOTRACES North Atlantic Section: CFC and SF6 Measurements
Twining, Ben

Bigelow Laboratory for Ocean Sciences

<btwining at bigelow.org>

GEOTRACES Atlantic Section: Characterization of phytoplankton trace metal quotas and their
contribution to the particulate metal pool in the upper ocean