| 3He Measurements During the Southern Ocean Gas Exchange Project |
8/1/08 |
7/31/12 |
Southern Ocean
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| A New Picomolar Interface for Compound Specific d13C and dD Measurements |
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| Acquisition of a State-of-the-Art 40Ar/39Ar Geochronology System for the AGES Lab at Lamont-Doherty |
8/1/16 |
7/31/18 |
Global
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| Character, Timing and Origins of the Late Neoproterozoic Shuram-Wonoka Carbon Isotope Excursion and Associated Paleocanyons in South Australia |
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Oceania
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| Collaborative Research: US GEOTRACES Arctic Section - Water mass composition, circulation and mean residence times derived from measurements of natural and manmade tracers |
1/1/15 |
12/31/19 |
Arctic Ocean
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| Collaborative Research: U.S. Geotraces Arctic Section: 230th, 232th and 231Pa tracers of trace element supply and removal |
1/1/15 |
12/31/19 |
Arctic Ocean
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| Collaborative Research: A High-Sensitivity 10Be and Extraterrestrial 3He Record from an Ice Core at South Pole |
5/1/16 |
10/31/20 |
Antarctica
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| Collaborative Research: Calibrating Southeast Asian Proxies Speleothems and Tree Rings |
9/1/17 |
8/31/20 |
Asia
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| Collaborative Research: Fluid Transport and Fluid-Rock Interactions Preserved in Two Serpentinite Melanges in Guatemala Suture Zone |
7/1/11 |
6/30/16 |
South America
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| Collaborative Research: Focused Study of Aleutian Plutons and their Host Rocks: Understanding the building blocks of continental crust |
4/15/15 |
3/31/18 |
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| Collaborative research: Geochemical variation of the Pacific crust subducting beneath the Izu-Bonin |
5/1/14 |
4/30/18 |
Pacific Ocean
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| Collaborative Research: GEOTRACES Pacifice Section: Nd isotopes and REEs in the South Pacific |
1/1/13 |
12/31/13 |
Pacific Ocean
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| Collaborative Research: Management and implementation of the U.S. Arctic GEOTRACES Study |
7/1/14 |
7/2/14 |
Arctic Ocean
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| Collaborative Research: Management and Implementation of the US GEOTRACES Pacific Meridonal Transect |
8/1/17 |
7/31/20 |
Pacific Ocean
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| Collaborative Research: U.S. GEOTRACES Pacific Meridional Transect: Thorium-232, Thorium-231 and Protactinium-231 as tracers of trace element supply and removal |
11/1/17 |
10/31/20 |
Global
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| Collaborative Research: US GEOTRACES Pacific Section: Analysis of 230Th, 232Th and 231Pa |
1/1/13 |
12/31/17 |
Pacific Ocean
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| Dynamic and Geochemical Evolution of the Lithospheric Mantle Beneath the Western Ross Sea, Antarctica |
12/15/10 |
11/30/15 |
Southern Ocean
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| EAGER: Proof of concept: U-Th Dating of Lake-level History at Mono Basin, CA |
9/1/13 |
8/31/15 |
North America
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| Evolution of the Galapagos Mantle Plume |
8/31/11 |
8/31/14 |
South America
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| GEOTRACES Arctic Section: Improving understanding of controls on the distributions of selected anthropogenic radionuclides in the Amerasian Basin |
1/1/15 |
12/31/19 |
Arctic
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| GEOTRACES Pacific section: Dissolved and particulate concentrations of selected anthropogenic radionuclides along the U.S. GEOTRACES Peru-Tahiti zonal section |
1/1/13 |
9/30/18 |
Pacific Ocean
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| Heavy Noble Gas Isotopes in the Ocean as a Tracer of Air-Sea Disequilibrium |
5/1/18 |
4/30/19 |
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| High-Resolution Tropical Temperature Records Inferred from Tree-Ring Isotopes |
7/1/18 |
6/30/20 |
South America
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| LTER: Palmer Antarctica LTER: Climate Change, Ecosystem Migration and Telecommunication in an Ice-Dominated Environment |
4/1/13 |
8/31/15 |
Antarctica
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| NSFGEO-NERC: Sulfur Cycling at Subduction Zones |
9/1/19 |
8/31/22 |
Central America
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| Reconstructing the Paleo-Budget of 231Protactinium in the North Pacific |
9/1/18 |
8/31/21 |
Pacific Ocean
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| Support for the U.S. GEOTRACES Project Office |
10/1/11 |
9/30/16 |
Global
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| Support for the U.S. GEOTRACES Project Office |
10/1/15 |
9/30/19 |
Global
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| Support for the U.S. GEOTRACES Project Office |
10/1/18 |
9/30/21 |
Global
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| Testing the Fidelity of Neodymium Isotopes as a Paleocirculation Tracer in the Southeast Indian-Sout |
9/1/17 |
12/31/17 |
Asia
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| Collaborative Research: EAGER: Development of a Method for Paired Potassium/Argon Geochronology and Strontium-Neodymium-Lead Radiogenic Isotope Geochemistry of Dust in Ice Cores |
8/15/20 |
7/31/22 |
Antarctica
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| Collaborative Research: US GEOTRACES GP17-OCE: Understanding Neodymium Isotopes and Rare Element Systematics in the South Pacific |
10/1/21 |
9/30/24 |
Pacific Ocean
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| Scalable Enrichment of 48Ca at the Solid/liquid Interface by Chemical and Electrochemical Methods |
8/1/21 |
6/30/23 |
Global
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