Arthur J. Spivack

Affiliation: University of Rhode Island (URI-GSO)
Address: []

Project: Oceanographic control and global distributions of subseafloor microbial life and activity (2 datasets)

DatasetLatest Version DateCurrent State
Microbial cell counts in sediment cores collected during R/V Knorr cruise KN195-03 in the Pacific Ocean in 2009 (Subseafloor Microbial Life project)

Role: Co-Principal Investigator

2015-09-16Final no updates expected
CTD data from the equatorial and north Pacific from R/V Knorr cruise KN195-03 in 2009 (Subseafloor Microbial Life project)

Role: Co-Principal Investigator

2015-09-17Final no updates expected

Project: North Atlantic Meridional Circulation during the Last Glacial Maximum: Density Structure and Pre-formed Nitrate: Phase I (1 datasets)

DatasetLatest Version DateCurrent State
CTD data from R/V Knorr cruise KN223 in the North and West Atlantic Ocean in 2014 (AMOC Last Glacial Max project)

Role: Co-Principal Investigator

2015-09-18Final no updates expected

Project: Determining the rates of denitrification, nitrification, and nitrogen fixation using natural abundance isotope profiles in North Atlantic sediments (1 datasets)

DatasetLatest Version DateCurrent State
Porewater measurements of nitrate and nitrite concentration and N and O isotopic ratios (d15N and d18O) collected from sites 3 and 10 on the North Atlantic Long Core Cruise R/V Knorr KN223 from October to December 2014

Role: Co-Principal Investigator

2018-10-26Final no updates expected
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Funded by the U.S. National Science Foundation