Area of research
Atmospheric Science · Environmental Chemistry
Research interest
Research interests include Geology and Paleoclimatology Research, Methane Hydrates and Related Phenomena, Marine and coastal ecosystems, and Arctic and Antarctic ice dynamics.
Elevated methylmercury in Arctic rain and aerosol linked to air-sea exchange of dimethylmercury
Constraining aerosol deposition over the global ocean
Bulk Aerosol Trace Element Concentrations and Deposition Fluxes During the U.S. GEOTRACES GP15 Pacific Meridional Transect
<sup>210</sup>Pb and <sup>7</sup>Be as Coupled Flux and Source Tracers for Aerosols in the Pacific Ocean
The Transpolar Drift as a Source of Riverine and Shelf‐Derived Trace Elements to the Central Arctic Ocean
Quantifying Atmospheric Trace Element Deposition Over the Ocean on a Global Scale With Satellite Rainfall Products
Sources, fluxes and residence times of trace elements measured during the U.S. GEOTRACES East Pacific Zonal Transect
Trace element concentrations, elemental ratios, and enrichment factors observed in aerosol samples collected during the US GEOTRACES eastern Pacific Ocean transect (GP16)
Bottle data from the GEOTRACES Clean Carousel sampling system (GTC) on the Arctic Section cruise (HLY1502) from August to October 2015 (U.S. GEOTRACES Arctic project)
Bottle data from the CTD-ODF carousel on the GEOTRACES Arctic Section cruise (HLY1502) from August to October 2015 (U.S. GEOTRACES Arctic project)
The residence times of trace elements determined in the surface Arctic Ocean during the 2015 US Arctic GEOTRACES expedition
Concentrations, provenance and flux of aerosol trace elements during US GEOTRACES Western Arctic cruise GN01
Dissolved and particulate trace elements in late summer Arctic melt ponds
Dynamics of carbonate chemistry, production, and calcification of the Florida Reef Tract (2009–2010): Evidence for seasonal dissolution
How well can we quantify dust deposition to the ocean?
Trace element and isotope deposition across the air–sea interface: progress and research needs
Determining the pathways, fate, and flux of atmospherically derived trace elements in the Arctic ocean/ice system
CTD-GTC profiles from GEOTRACES-Arctic Section cruise HLY1502 in 2015 (U.S. GEOTRACES Arctic project)
A novel tracer technique to quantify the atmospheric flux of trace elements to remote ocean regions
Upwelling velocity and eddy diffusivity from 7Be measurements used to compare vertical nutrient flux to export POC flux in the Eastern Tropical South Pacific
Dissolved organic nitrogen dynamics in the Arctic Ocean
A multi‐tracer model approach to estimate reef water residence times
Collaborative Research: Management and Implementation of the U.S. Arctic GEOTRACES Study
Collaborative Research: Management and Implementation of the U.S. Arctic GEOTRACES Study
GEOTRACES Arctic Section: Determining the Pathways, Fate, and Flux of Atmospherically Derived Trace Elements in the ocean/ice system
GEOTRACES Peru-Tahiti section: Measurement of 7Be as a Tracer of Upper Ocean Processes
Collaborative Research: Sample Analysis to Test a Novel Method of Determining Atmospheric Deposition of Trace Elements to the Ocean/Ice System of the Arctic
GEOTRACES Peru-Tahiti section: Measurement of 7Be as a Tracer of Upper Ocean Processes
Collaborative Research: Sample Analysis to Test a Novel Method of Determining Atmospheric Deposition of Trace Elements to the Ocean/Ice System of the Arctic
Collaborative Research: A Novel Tracer Approach to Estimate the Atmospheric Input of Trace Elements into the Global Ocean
SGER: Evaluation of Hydrothermal Fluid Crustal Residence Times in the Global Ridge System Using Radium Isotopes
SGER: Distribution of terrigenous dissolved organic carbon in the Arctic Ocean: The importance of surface water circulation patterns and retention times
Evaluation of Mixed Layer-Upper Thermocline Interaction and Geochemical Transport using 7Be
SGER: A Novel Approach to Evaluate Hydrothermal Fluid Interaction with Injected Magma Dykes at Mid-Ocean Ridges Using Radium Isotopes
SGER - Radium Tracer Sampling of Eddies off the Beaufort Shelf
Investigation of the Rate of Shelf-Basin Interaction in the Western Arctic Using Radium Isotopes: SBI Phase II
US - Iceland Cooperative Research: Study of Hydrothermal Systems
Collaborative Research: Radiometric Dating of Whale Bones - A Tool For Study of Succession and Persistence of Whale Fall Chemoautotrophic Assemblages
U.S.-Iceland Cooperative Research: Study of Hydrogeologic Systems
In-Situ Time-Series Experiments Defining Thermal and Chemical Variability in Tidally Perturbed Hydrothermal Systems
Collaborative Research: Time Series Responses to Mid-Ocean Ridge Volcanic Event: Juan de Fuca and Gorda Ridges