Dataset: GT10-11 - Pb Dissolved
Deployment: KN204-01

Dissolved lead (Pb), less than 0.2 um, from GT10 and GT11 cruises.
Lead Principal Investigator: 
Dr Edward A. Boyle (Massachusetts Institute of Technology, MIT-EAPS)
Co-Principal Investigator: 
Yolanda Echegoyen-Sanz (Massachusetts Institute of Technology, MIT-EAPS)
Abigail Noble (Massachusetts Institute of Technology, MIT-EAPS)
BCO-DMO Data Manager: 
Shannon Rauch (Woods Hole Oceanographic Institution, WHOI BCO-DMO)
Project: 
Current State: 
Final no updates expected
Version: 
07 Jan 2012
Deployment Synonyms:
 GT11,  KN204-01A,  KN204-01B,  USGT-NAT-2011,  USGNAZT,  GNAT,  316N20111106,  KN204-1,  GA03
Version Date: 
2013-06-21
Description

Dissolved lead (Pb), the Pb passing through a 0.2µm Acropak capsule filter, is reported in picomoles Pb per kg of seawater. (The sample size was quantified volumetrically at room temperature, then converted to weight units assuming a density of 1.027 g/cc.) Samples were collected on the U.S. GEOTRACES North Atlantic Zonal Transect, Legs 1 and 2, in 2010 and 2011.

Please note that some US GEOTRACES data may not be final, pending intercalibration results and further analysis. If you are interested in following changes to US GEOTRACES NAT data, there is an RSS feed available via the BCO-DMO US GEOTRACES project page (scroll down and expand the "Datasets" section).

More information about this dataset deployment