Alan M. Shiller

Affiliation:

Address:

Division of Marine Science
1020 Balch Blvd.
Stennis Space Center, MS
United States 39529

ORCiD:

Program coordination

None

Project coordination

Geotraces Pacific Section: Gallium, vanadium, and associated elements indicative of dust input and redox cycling (EPZT_Ga_V_others)	Principal Investigator, Contact
Participation in October 2011 US GEOTRACES North Atlantic Zonal Section Continuation Cruise (NAT_Continue)	Lead Principal Investigator
GEOTRACES Arctic Section: Methane, vanadium, barium, and gallium as process indicators in the Arctic Ocean (GEOTRACES Arctic Methane V Ba Ga)	Principal Investigator, Contact
US GEOTRACES PMT: Rare earth elements, gallium, barium, and methane as indicators of internal cycling and input processes (PMT REEs Ga Ba CH4)	Principal Investigator, Contact

Deployment coordination

Deployment	Synonyms	Platform	Role
PE08-52		Pelican	Chief Scientist
PE09-43		Pelican	Chief Scientist

Datasets

Project: US GEOTRACES PMT: Rare earth elements, gallium, barium, and methane as indicators of internal cycling and input processes

Dataset	Version Date	Current State
Dissolved concentrations of Ba, Cd, Cu, Ga, Mn, Nd, Ni, and Pb 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 Principal Investigator	2021-05-12	Final no updates expected
Dissolved concentrations of Ba, Cd, Cu, Ga, Mn, Nd, Ni, and Pb 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 Principal Investigator	2021-05-12	Final no updates expected

Project: GEOTRACES Arctic Section: Methane, vanadium, barium, and gallium as process indicators in the Arctic Ocean

Dataset	Version Date	Current State
Dissolved Ba, Cd, Cu, Ga, Mn, Ni, and V concentrations and Ba isotope concentrations from the US GEOTRACES Arctic Expedition (GN01, HLY1502) from August to October 2015 Principal Investigator	2021-07-01	Final no updates expected

Project: US GEOTRACES Pacific Meridional Transect (GP15)

Dataset	Version Date	Current State
Dissolved concentrations of Ba, Cd, Cu, Ga, Mn, Nd, Ni, and Pb 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 Principal Investigator	2021-05-12	Final no updates expected
Dissolved concentrations of Ba, Cd, Cu, Ga, Mn, Nd, Ni, and Pb 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 Principal Investigator	2021-05-12	Final no updates expected

Project: Participation in October 2011 US GEOTRACES North Atlantic Zonal Section Continuation Cruise

Dataset	Version Date	Current State
Dissolved rare earth element (REE) concentrations from the GEOTRACES North Atlantic Transect (Section GA03) collected on the R/V Knorr cruises KN199-04, KN199-05, and KN204-01 during 2010 and 2011 Principal Investigator, Contact	2021-07-28	Final no updates expected

Project: Geotraces Pacific Section: Gallium, vanadium, and associated elements indicative of dust input and redox cycling

Dataset	Version Date	Current State
Dissolved Gallium (Ga) from R/V Thomas G. Thompson cruise TN303 (GP16) in the Eastern Tropical Pacific in 2013 (U.S. GEOTRACES EPZT project) Principal Investigator	2020-12-15	Final no updates expected
Dissolved Barium (Ba) from R/V Thomas G. Thompson cruise TN303 (GP16) in the Eastern Tropical Pacific in 2013 (U.S. GEOTRACES EPZT project) Principal Investigator	2016-11-10	Final no updates expected
Dissolved copper, nickel, manganese, and vanadium from GeoFISH and bottle samples during the R/V Thomas G. Thompson cruise TN303 (GP16) from Peru to Tahiti in 2013 (U.S. GEOTRACES EPZT project) Principal Investigator, Contact	2016-12-20	Final no updates expected
Dissolved molybdenum data from GeoFISH and Bottle samples from R/V Thomas G. Thompson TN303 (GP16) in the Eastern Tropical Pacific (Transect from Peru to Tahiti) from November to December 2013 Principal Investigator, Contact	2016-11-10	Final no updates expected

Project: U.S. Arctic GEOTRACES Study (GN01)

Dataset	Version Date	Current State
Dissolved Ba, Cd, Cu, Ga, Mn, Ni, and V concentrations and Ba isotope concentrations from the US GEOTRACES Arctic Expedition (GN01, HLY1502) from August to October 2015 Principal Investigator	2021-07-01	Final no updates expected

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

Dataset	Version Date	Current State
Dissolved Gallium (Ga) from R/V Thomas G. Thompson cruise TN303 (GP16) in the Eastern Tropical Pacific in 2013 (U.S. GEOTRACES EPZT project) Principal Investigator	2020-12-15	Final no updates expected
Dissolved Barium (Ba) from R/V Thomas G. Thompson cruise TN303 (GP16) in the Eastern Tropical Pacific in 2013 (U.S. GEOTRACES EPZT project) Principal Investigator	2016-11-10	Final no updates expected
Dissolved copper, nickel, manganese, and vanadium from GeoFISH and bottle samples during the R/V Thomas G. Thompson cruise TN303 (GP16) from Peru to Tahiti in 2013 (U.S. GEOTRACES EPZT project) Principal Investigator, Contact	2016-12-20	Final no updates expected
Dissolved molybdenum data from GeoFISH and Bottle samples from R/V Thomas G. Thompson TN303 (GP16) in the Eastern Tropical Pacific (Transect from Peru to Tahiti) from November to December 2013 Principal Investigator, Contact	2016-11-10	Final no updates expected

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

Dataset	Version Date	Current State
Dissolved rare earth element (REE) concentrations from the GEOTRACES North Atlantic Transect (Section GA03) collected on the R/V Knorr cruises KN199-04, KN199-05, and KN204-01 during 2010 and 2011 Principal Investigator, Contact	2021-07-28	Final no updates expected
Dissolved Ga and Ba from surface tows from R/V Knorr cruises KN199-04, KN199-05, and KN204-01 in the Subtropical northern Atlantic Ocean from 2010-2011 (U.S. GEOTRACES NAT project) Principal Investigator	2016-08-30	Final no updates expected
Dissolved Ga and Ba from GEOTRACES Rosette bottles R/V Knorr cruises KN199-04 and KN204-01 (GA03) in the Subtropical northern Atlantic Ocean from 2010-2011 (U.S. GEOTRACES NAT project) Principal Investigator	2016-08-30	Final no updates expected

Database