Timothy M. Conway

Affiliation: University of South Florida (USF)

Address: []

Orcid: 0000-0002-3069-9786

Project: U.S. GEOTRACES North Atlantic Transect (GA03) (1 datasets)

Dataset	Latest Version Date	Current State
Dissolved Fe, Zn and Cd concentrations and isotope ratios from R/V Knorr KN199-04, KN204-01 in the subtropical North Atlantic Ocean from 2010-2011 (U.S. GEOTRACES NAT project) Role: Contact	2016-11-30	Final no updates expected

Project: U.S. GEOTRACES East Pacific Zonal Transect (GP16) (1 datasets)

Dataset	Latest Version Date	Current State
Concentrations of soluble and dissolved iron (Fe) and iron isotope ratios from the U.S. GEOTRACES EPZT cruise (GP16, TN303) on R/V Thomas G. Thompson in the tropical Pacific during November & December 2013 Role: Co-Principal Investigator	2020-07-16	Final no updates expected

Project: Trace-metal isotopes in Atlantic seawater and particles from Geotraces transects A03 and A10 (1 datasets)

Dataset	Latest Version Date	Current State
Dissolved Fe stable isotope ratios and concentrations collected from the RRS Discovery (D357) and RRS James Cook (JC068) from the North Atlantic in 2010-2011 Role: Contact	2016-11-30	Final no updates expected

Project: GEOTRACES: Suspended particle geochemistry along the US GEOTRACES Eastern Pacific Zonal Transect, from high productivity ocean margin to deep sea hydrothermal plume (1 datasets)

Dataset	Latest Version Date	Current State
Concentrations of soluble and dissolved iron (Fe) and iron isotope ratios from the U.S. GEOTRACES EPZT cruise (GP16, TN303) on R/V Thomas G. Thompson in the tropical Pacific during November & December 2013 Role: Co-Principal Investigator	2020-07-16	Final no updates expected

Project: US GEOTRACES Pacific Meridional Transect (GP15) (4 datasets)

Dataset	Latest Version Date	Current State
Dissolved concentrations and stable isotope ratios of Fe, Zn, and Cd from Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018 Role: Principal Investigator	2022-12-06	Final no updates expected
Dissolved concentrations and stable isotope ratios of Fe, Zn, and Cd from Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018 Role: Principal Investigator	2022-12-06	Final no updates expected
Concentrations and stable isotopes of total and deionized water-soluble Fe, Zn, and Cd bulk aerosols and Fe concentrations and stable isotopes of coarse and fine aerosols from Leg 1 of the US GEOTRACES PMT cruise (GP15, RR1814) from Sept to Oct 2018 Role: Principal Investigator	2024-09-23	Final no updates expected
Concentrations and stable isotopes of total and deionized water-soluble Fe, Zn, and Cd bulk aerosols and Fe concentrations and stable isotopes of coarse and fine aerosols from Leg 2 of the US GEOTRACES PMT cruise (GP15, RR1814) from Oct to Nov 2018 Role: Principal Investigator	2024-09-24	Final no updates expected

Project: NSFGEO-NERC: Collaborative Research: Using Time-series Field Observations to Constrain an Ocean Iron Model (2 datasets)

Dataset	Latest Version Date	Current State
Dissolved iron concentrations and stable isotope ratios from water column samples collected during four Bermuda Atlantic Iron Time-series (BAIT) cruises EN631, AE1909, AE1921, AE1930 in the Western Subtropical North Atlantic Gyre in 2019 Role: Principal Investigator	2024-09-17	Final no updates expected
Stable isotopic composition of total, deionized-water-soluble, and dilute-acetic-acid-soluble aerosol iron from analysis of composite aerosol samples collected at Tudor Hill, Bermuda between Nov 2018 and March 2020 Role: Principal Investigator	2024-09-11	Final no updates expected

Project: Collaborative Research: US GEOTRACES PMT: Quantification of Atmospheric Deposition and Trace Element Fractional Solubility (2 datasets)

Dataset	Latest Version Date	Current State
Concentrations and stable isotopes of total and deionized water-soluble Fe, Zn, and Cd bulk aerosols and Fe concentrations and stable isotopes of coarse and fine aerosols from Leg 1 of the US GEOTRACES PMT cruise (GP15, RR1814) from Sept to Oct 2018 Role: Principal Investigator	2024-09-23	Final no updates expected
Concentrations and stable isotopes of total and deionized water-soluble Fe, Zn, and Cd bulk aerosols and Fe concentrations and stable isotopes of coarse and fine aerosols from Leg 2 of the US GEOTRACES PMT cruise (GP15, RR1814) from Oct to Nov 2018 Role: Principal Investigator	2024-09-24	Final no updates expected

Project: Collaborative Research: Linking iron and nitrogen sources in an oligotrophic coastal margin: Nitrogen fixation and the role of boundary fluxes (1 datasets)

Dataset	Latest Version Date	Current State
Dissolved Macronutrient Concentrations from Depth Profiles and Incubation Experiments from STING I Cruise AE2305 on R/V Atlantic Explorer in the Gulf of Mexico from February to March 2023 Role: Co-Principal Investigator	2024-06-04	Preliminary and in progress

Project: Collaborative research: US GEOTRACES PMT: Trace-metal concentrations and stable isotopes in the North Pacific (4 datasets)

Dataset	Latest Version Date	Current State
Dissolved concentrations and stable isotope ratios of Fe, Zn, and Cd from Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from September to October 2018 Role: Principal Investigator	2022-12-06	Final no updates expected
Dissolved concentrations and stable isotope ratios of Fe, Zn, and Cd from Leg 2 (Hilo, HI to Papeete, French Polynesia) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1815) on R/V Roger Revelle from October to November 2018 Role: Principal Investigator	2022-12-06	Final no updates expected
Concentrations and stable isotopes of total and deionized water-soluble Fe, Zn, and Cd bulk aerosols and Fe concentrations and stable isotopes of coarse and fine aerosols from Leg 1 of the US GEOTRACES PMT cruise (GP15, RR1814) from Sept to Oct 2018 Role: Principal Investigator	2024-09-23	Final no updates expected
Concentrations and stable isotopes of total and deionized water-soluble Fe, Zn, and Cd bulk aerosols and Fe concentrations and stable isotopes of coarse and fine aerosols from Leg 2 of the US GEOTRACES PMT cruise (GP15, RR1814) from Oct to Nov 2018 Role: Principal Investigator	2024-09-24	Final no updates expected

Project: Collaborative Research: Determining the isotopic signature of iron released via ligand-mediated dissolution of atmospheric dust in the surface ocean (2 datasets)

Dataset	Latest Version Date	Current State
Dissolved iron concentrations and stable isotope ratios from water column samples collected during four Bermuda Atlantic Iron Time-series (BAIT) cruises EN631, AE1909, AE1921, AE1930 in the Western Subtropical North Atlantic Gyre in 2019 Role: Principal Investigator	2024-09-17	Final no updates expected
Stable isotopic composition of total, deionized-water-soluble, and dilute-acetic-acid-soluble aerosol iron from analysis of composite aerosol samples collected at Tudor Hill, Bermuda between Nov 2018 and March 2020 Role: Principal Investigator	2024-09-11	Final no updates expected