Christopher R. German

Synonyms:

Chris

Affiliation:

Woods Hole Oceanographic Institution (WHOI)

Address:

266 Woods Hole Rd
Clark South 276 (MS #24)
Woods Hole, MA
USA 02543

ORCiD:

0000-0002-3417-6413

Activities reported for Christopher R. German:

Program coordination

None

Project coordination

U.S. GEOTRACES East Pacific Zonal Transect (GP16) (U.S. GEOTRACES EPZT)	Co-Principal Investigator
RAPID Response in Gulf of Mexico: Sediment Trap Investigations (GoMX Sed Trap)	Principal Investigator
RAPID: Time Series Sampling for Radionuclide and Biogeochemical Fluxes at F1 Time-series Station, Offshore Fukushima Dai-ichi Nuclear Power Facility (Fukushima Sediment Radionuclides)	Principal Investigator
GEOTRACES: Suspended particle geochemistry along the US GEOTRACES Eastern Pacific Zonal Transect, from high productivity ocean margin to deep sea hydrothermal plume (GEOTRACES EPZT Suspended Particles)	Principal Investigator
Measurement of Helium Isotopes on the U.S. GEOTRACES Alaska-Tahiti Section (GP15) (PMT Helium Isotopes)	Principal Investigator
Collaborative Research: Hydrothermal Estuaries: What Sets the Hydrothermal Flux of Fe and Mn to the Oceans? (Hydrothermal Estuaries)	Lead Principal Investigator, Contact
Collaborative Research: Are Low-Temperature Hydrothermal Vents an Important but Overlooked Source of Stabilized Dissolved Iron to the Ocean? (PLUME RAIDERS)	Principal Investigator

Deployment coordination

Deployment	Synonyms	Platform	Role
AT18-16		Atlantis	Chief Scientist
CH0710		Cape Hatteras	Chief Scientist
TN303	GP16, GEOTRACES EPZT, GEOTRACES East Pacific Zonal Transect (EPZT), GT13, 325020131025	Thomas G. Thompson	Co-Chief Scientist
Viosca_Knoll_VK826_2010		RR1 M2 VK02 Mooring	Chief Scientist

Datasets

Project: Hydrothermal Exploration of the Chile Triple Junction

Dataset	Version Date	Current State
Water column analytical data from the Chile Triple Junction collected on two cruises aboard the R/V Melville during February-March 2010 and April 2012 Principal Investigator, Contact	2022-03-28	Final no updates expected

Project: Measurement of Helium Isotopes on the U.S. GEOTRACES Alaska-Tahiti Section (GP15)

Dataset	Version Date	Current State
Concentrations of dissolved argon, krypton, and xenon from Niskin bottle samples collected on 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 Oct-Nov 2018 Co-Principal Investigator	2022-08-10	Final no updates expected
Concentrations of dissolved argon, krypton, and xenon from Niskin bottle samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from Sept-Oct 2018 Co-Principal Investigator	2022-08-10	Final no updates expected
Helium isotope with helium and neon concentration data 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 Oct-Nov 2018 Co-Principal Investigator	2021-09-30	Final no updates expected
Helium isotope with helium and neon concentration data 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 Co-Principal Investigator	2021-09-30	Final no updates expected

Project: US GEOTRACES Pacific Meridional Transect (GP15)

Dataset	Version Date	Current State
Concentrations of dissolved argon, krypton, and xenon from Niskin bottle samples collected on 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 Oct-Nov 2018 Co-Principal Investigator	2022-08-10	Final no updates expected
Concentrations of dissolved argon, krypton, and xenon from Niskin bottle samples collected on Leg 1 (Seattle, WA to Hilo, HI) of the US GEOTRACES Pacific Meridional Transect (PMT) cruise (GP15, RR1814) on R/V Roger Revelle from Sept-Oct 2018 Co-Principal Investigator	2022-08-10	Final no updates expected
Helium isotope with helium and neon concentration data 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 Oct-Nov 2018 Co-Principal Investigator	2021-09-30	Final no updates expected
Helium isotope with helium and neon concentration data 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 Co-Principal Investigator	2021-09-30	Final no updates expected

Project: Measurement of Helium Isotopes, Tritium, Noble Gases, and Radiocarbon

Dataset	Version Date	Current State
Results from Optimum Multiparameter Water Mass Analysis (OMPA) obtained using temperature, salinity, nutrient, and oxygen data from R/V Thomas G. Thompson cruise TN303 in the Eastern Tropical Pacific from October to December 2013 Co-Principal Investigator	2017-08-17	Final no updates expected

Project: EPR 9 North Plume Particles

Dataset	Version Date	Current State
Bacterial 16S rRNA sequences from hydrothermal plume particles sampled at 9 degrees North, East Pacific Rise, depth 2500m, on R/V Atlantis cruise AT15-06 in July 2006. Co-Principal Investigator	2016-08-16	Final no updates expected

Project: GEOTRACES Peru-Tahiti Nitrogen Isotope Measurements

Dataset	Version Date	Current State
Results from Optimum Multiparameter Water Mass Analysis (OMPA) obtained using temperature, salinity, nutrient, and oxygen data from R/V Thomas G. Thompson cruise TN303 in the Eastern Tropical Pacific from October to December 2013 Co-Principal Investigator	2017-08-17	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

Dataset	Version Date	Current State
Core-top (0-1cm) sediment data collected by monocore from R/V Thomas G. Thompson TN303 (GP16; EPZT) GEOTRACES cruise from November to December 2013 (GEOTRACES EPZT project) Principal Investigator	2017-04-06	Final no updates expected
Trace element concentrations in suspended particles collected from the GeoFISH during the R/V Thomas G. Thompson cruise TN303 from Peru to Tahiti in 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2016-06-09	Final with updates expected
Trace elements in suspended particles from GO-Flo bottles Co-Principal Investigator	2016-05-17	Final no updates expected

Project: GEOTRACES Pacific Section: Characterizing biogenic trace elements across productivity and oxygen gradients in the eastern South Pacific

Dataset	Version Date	Current State
Trace element concentrations in suspended particles collected from the GeoFISH during the R/V Thomas G. Thompson cruise TN303 from Peru to Tahiti in 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2016-06-09	Final with updates expected
Trace elements in suspended particles from GO-Flo bottles Co-Principal Investigator	2016-05-17	Final no updates expected

Project: RAPID: Time Series Sampling for Radionuclide and Biogeochemical Fluxes at F1 Time-series Station, Offshore Fukushima Dai-ichi Nuclear Power Facility

Dataset	Version Date	Current State
Sediment trap flux data from two traps deployed from R/V MIRAI at the F1 mooring site offshore from the Fukushima Nuclear Power Plant (FNPP), in the western North Pacific from 2011-2012 (Fukushima Sediment Radionuclides project) Principal Investigator	2014-05-06	Preliminary and in progress

Project: RAPID Response in Gulf of Mexico: Sediment Trap Investigations

Dataset	Version Date	Current State
Sediment trap data from Deep Water Horizon measured from R/V Cape Hatteras cruise CH0710 and the RR1 M2 VK02 Mooring at the Gulf of Mexico, Visoca Knoll site VK826 in 2010 (GoMX Sed Trap project) Principal Investigator	2014-04-22	Final with updates expected

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

Dataset	Version Date	Current State
Results from Optimum Multiparameter Water Mass Analysis (OMPA) obtained using temperature, salinity, nutrient, and oxygen data from R/V Thomas G. Thompson cruise TN303 in the Eastern Tropical Pacific from October to December 2013 Co-Principal Investigator	2017-08-17	Final no updates expected
Core-top (0-1cm) sediment data collected by monocore from R/V Thomas G. Thompson TN303 (GP16; EPZT) GEOTRACES cruise from November to December 2013 (GEOTRACES EPZT project) Principal Investigator	2017-04-06	Final no updates expected
Trace element concentrations in suspended particles collected from the GeoFISH during the R/V Thomas G. Thompson cruise TN303 from Peru to Tahiti in 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2016-06-09	Final with updates expected
Trace elements in suspended particles from GO-Flo bottles Co-Principal Investigator	2016-05-17	Final no updates expected
HPLC pigments along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2017-05-16	Final no updates expected
Cruise report associated the US GEOTRACES East Pacific Zonal Transect R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-08-15	Final no updates expected
CFC saturation along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
Cruise track image associated with the US GEOTRACES East Pacific Zonal Transect cruise R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-07-02	Final no updates expected
Cruise personnel associated with the US GEOTRACES East Pacific Zonal Transect cruise R/V Thomas G. Thompson TN303 in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-07-02	Final no updates expected
Cast events summary table (html) associated with the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
Cast events summary table associated with the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
Pump nutrients and salts along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2016-06-02	Final no updates expected
GeoFish nutrients and salts along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
PUMP cast logs associated with the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
GeoFish cast logs associated with the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
CTD sample logs associated with the US GEOTRACES East Pacific Zonal Transect cruise from the R/V Thomas G. Thompson TN303 in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
CTD cast logs associated with the US GEOTRACES East Pacific Zonal Transect cruise from the R/V Thomas G. Thompson TN303 in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
ODF CTD up casts along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final with updates expected
ODF CTD down casts along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final with updates expected
GTC shipboard CTD data along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
GTC CTD up casts along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
GTC CTD down casts along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
Cruise track along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-05-08	Final no updates expected
ODF bottle data along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final with updates expected
GTC bottle data along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected
Scientific sampling event log associated with the US GEOTRACES East Pacific Zonal Transect cruise from R/V Thomas G. Thompson TN303 in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) Co-Principal Investigator	2014-10-30	Final no updates expected

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Christopher R. German

Activities reported for Christopher R. German: