RM
Member Since 1988
Rob P. Mason
AGU Research
Search
Filters
Clear All
Estimates of Mercury Air-Sea Gas Exchange Rates from Radon-222 Profiles in the Bering Sea and the Chukchi Sea Marginal Ice Zone
OCEAN SCIENCES 2024
high latitude environments | 22 february 2024
Mark P. Stephens, Yipeng He, Douglas E. Hammond, R...
Mercury concentrations and speciation within surface waters of the Arctic Ocean are controlled by a complex set of processes including photochemical a...
View Abstract
Evaluating the Role of Benthic Inputs and Vertical mixing on 222Rn/226Ra disequilibria along a Transect from the Northern Bering Sea to the Southern Chukchi Sea, Based on 224Ra and 228Ra Dynamics
OCEAN SCIENCES 2024
organic and inorganic chemical tracers in modern and paleoenvironments | 19 february 2024
Douglas E. Hammond, Mark P. Stephens, Robert P. Ma...
Air-sea gas exchange rates can often be estimated from wind speed, but this is problematic when sea ice is present. Alternatively, gas exchange can be...
View Abstract
Mercury Dynamics of Arctic Coastal Soils and Permafrost
OCEAN SCIENCES 2024
high latitude environments | 19 february 2024
Emma Bullock, Isabel Schaal, M. Bayani Cardenas, J...
The transport of mercury via groundwater in the Arctic has been largely ignored due to the presence of permafrost, which limits water flow through sea...
View Abstract
Air-sea exchange of mercury and its role in the global mercury cycle
THE WILLIAM S. AND CARELYN Y. REEBURGH LECTURE: RECOGNIZING SIGNIFICANT CONTRIBUTIONS TO THE FIELDS OF GLOBAL BIOGEOCHEMISTRY
ocean sciences | 15 december 2022
Robert P. Mason
Exposure of humans and wildlife to mercury (Hg), especially as methymercury (MeHg), is a global concern. In the 20th century, contamination and health...
View Abstract
The role of sea ice in mercury cycling and air-sea exchange in the Arctic Ocean in late spring
MERCURY BIOGEOCHEMISTRY AND ENVIRONMENTAL CHANGE I ORAL
biogeosciences | 16 december 2021
Robert P. Mason, Hannah Inman, Yipeng He
Concentrations of mercury (Hg), as methylmercury (MeHg), in seafood and marine mammals are a health concern for the humans and wildlife that consume t...
View Abstract
Constructing an Unprecedented Time Series to Explore the Major Factors Impacting Methylmercury Bioaccumulation in Coastal Plankton
MERCURY BIOGEOCHEMISTRY AND ENVIRONMENTAL CHANGE II POSTERS
biogeosciences | 08 december 2020
Patricia Myer, Robert P. Mason, Zofia Baumann, Col...
Methylmercury (MeHg) is a neurotoxin which humans are exposed to primarily through the consumption of seafood. It predominantly enters the marine food...
View Abstract
Comparison of air-sea exchange of mercury from the GEOTRACES GP15 cruise with data from other cruises in the Pacific Ocean: From similarity to discrepancy
OCEAN SCIENCES 2020
chemical tracers, organic matter and trace elements | 18 february 2020
Yipeng He, Robert P. Mason
Air-sea exchange of mercury (Hg) is an important process of the global biogeochemical Hg cycle, which affects the input and output of Hg from surface ...
View Abstract
Mercury and Trace Metal Cycling in the Surface North Pacific Ocean
OCEAN SCIENCES 2020
chemical tracers, organic matter and trace elements | 17 february 2020
Emily Seelen, Randelle M. Bundy, Nicholas Hawco, S...
The North Pacific Ocean contains chemically and ecologically distinct regions moving from the subtropical to subpolar gyre. This region also has latit...
View Abstract