Watercolumn total Th-234 from samples collected aboard Palmer Station Antarctica LTER annual cruises off the western antarctic peninsula, 2012-2014

Total watercolumn Th-234 was determined at stations in the Palmer Station Antarctica LTER sampling grid from Jan 2012 - Jan 2014 (see Stukel et al. 2015, GBC for methods details). Th-234 can be used as a tracer for particle cycling in the upper water column. To compute carbon export from this Th-234...

Full description

Bibliographic Details
Main Authors: LTER, Palmer Station Antarctica, Stukel, Mike
Format: Dataset
Language:English
Published: Environmental Data Initiative 2018
Subjects:
Online Access:https://dx.doi.org/10.6073/pasta/177f165bfb3f1fa08b95ae26133806d2
https://portal.edirepository.org/nis/mapbrowse?packageid=knb-lter-pal.275.1
Description
Summary:Total watercolumn Th-234 was determined at stations in the Palmer Station Antarctica LTER sampling grid from Jan 2012 - Jan 2014 (see Stukel et al. 2015, GBC for methods details). Th-234 can be used as a tracer for particle cycling in the upper water column. To compute carbon export from this Th-234 data please see the C:Th-234 ratio discussion in the supplement to Ducklow et al., (in review, Philosophical Transactions of the Royal Society A).