31 Jul 2026Open access
Pollutant source identification in a Platinum Belt headwater catchment: a comparative geospatial assessment of dissolved and sediment-bound metalsPublisher siteWater SA, Heavy metals in environment
UniversitiesMarc Humphries
Active, last published 2026
In geology and paleoclimatology research
Marc
Humphries
Scholar“Research focused on Geology and Paleoclimatology Research and adjacent fields.”
University of the Witwatersrand
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01 · About the work
What I study
arc Humphries is a researcher working on Geology and Paleoclimatology Research. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Marc's work has been cited 2,090 times across 2 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
Geology and Paleoclimatology Research×27Geological formations and processes×23Arctic and Russian Policy Studies×18Global Energy and Sustainability Research×16Coastal wetland ecosystem dynamics×14
04 · Where I am
Affiliations
Affiliation on published researchUniversity of the WitwatersrandDrawn from the institution listed on this researcher’s published work.
Research themes (UN SDGs)
05 · Selected work
Recent publications
5 works1 Apr 2026
Roadkill: An Opportunistic Strategy to Track PFAS in Venomous Snakes in a South African Urban EnvironmentPublisher siteArchives of Environmental Contamination and Toxicology, Per- and polyfluoroalkyl substances research
13 Dec 2024Open access14cites
Waterborne contaminants in high intensity agriculture and plant production: A review of on-site and downstream impactsPublisher siteThe Science of The Total Environment, Microplastics and Plastic Pollution
11 Oct 2024Open access5cites
A 6000-year high-resolution composite record of El Niño-related drought in subtropical southeast AfricaPublisher siteQuaternary Science Reviews, Hydrology and Drought Analysis
1 Jan 2024Open access
Comment on “Highly Contrasted Geochemical Pattern in Sediments of the Okavango Delta, Botswana Driven by Dust Supply, Hydrological Heritage and Biogeochemical Reactions” by Jolivet et al.Publisher siteGeochemistry Geophysics Geosystems, Geological formations and processes
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