[HTML][HTML] Ultramafic geoecosystems as a natural source of Ni, Cr, and Co to the environment: A review
J Kierczak, A Pietranik, A Pędziwiatr - Science of The Total Environment, 2021 - Elsevier
Ultramafic soils are in equal parts fascinating and dangerous. Developed on rocks derived
predominately from the Earth's mantle and metamorphosed at the ocean floors, ultramafic …
predominately from the Earth's mantle and metamorphosed at the ocean floors, ultramafic …
[HTML][HTML] Occurrence and cycling of trace elements in ultramafic soils and their impacts on human health: A critical review
The transformation of trace metals (TMs) in natural environmental systems has created
significant concerns in recent decades. Ultramafic environments lead to potential risks to the …
significant concerns in recent decades. Ultramafic environments lead to potential risks to the …
Geodetector based identification of influencing factors on spatial distribution patterns of heavy metals in soil: A case in the upper reaches of the Yangtze River, China
Y Qiao, X Wang, Z Han, M Tian, Q Wang, H Wu… - Applied Geochemistry, 2022 - Elsevier
With the acceleration of urbanization and industrialization, soil heavy metal pollution has
become a serious problem threatening ecological security. Identification of influencing …
become a serious problem threatening ecological security. Identification of influencing …
Potential accumulation of toxic trace elements in soils during enhanced rock weathering
Terrestrial enhanced rock weathering (ERW) is a carbon dioxide removal technology that
aims at accelerating one of the most powerful negative feedbacks on Earth's climate, the …
aims at accelerating one of the most powerful negative feedbacks on Earth's climate, the …
Processes controlling the chromium isotopic composition of river water: Constraints from basaltic river catchments
J D'Arcy, MG Babechuk, LN Døssing, C Gaucher… - … et Cosmochimica Acta, 2016 - Elsevier
We report chromium (Cr) isotope compositions and concentrations (and additional
geochemical and physicochemical data) of bedrock, soils and river waters from two …
geochemical and physicochemical data) of bedrock, soils and river waters from two …
Release and fate of Cr (VI) in the ophiolitic aquifers of Italy: The role of Fe (III) as a potential oxidant of Cr (III) supported by reaction path modelling
Reaction path modelling of serpentinite dissolution in meteoric water was performed,
varying Fe 2 O 3/(FeO+ Fe 2 O 3) weight ratios of serpentine and reproducing the analytical …
varying Fe 2 O 3/(FeO+ Fe 2 O 3) weight ratios of serpentine and reproducing the analytical …
Origin, mineral speciation and geochemical baseline mapping of Ni and Cr in agricultural topsoils of Thiva Valley (central Greece)
E Kelepertzis, E Galanos, I Mitsis - Journal of Geochemical Exploration, 2013 - Elsevier
Lithogenic Ni and Cr enrichment in agricultural topsoils of Thiva Valley (central Greece) is
the result of transport of weathered parent rock fragments from upslope ultramafic sources …
the result of transport of weathered parent rock fragments from upslope ultramafic sources …
Pedogenic chromium and nickel partitioning in serpentine soils along a toposequence
To elucidate the properties of pedogenic Cr and Ni in serpentine soils in terms of
mobilization, three pedons on the shoulder (Entisol), backslope (Inceptisol), and footslope …
mobilization, three pedons on the shoulder (Entisol), backslope (Inceptisol), and footslope …
Weathering and transport of chromium and nickel from serpentinite in the Coast Range ophiolite to the Sacramento Valley, California, USA
JM Morrison, MB Goldhaber, CT Mills, GN Breit… - Applied …, 2015 - Elsevier
A soil geochemical study in northern California was done to investigate the role that
weathering and transport play in the regional distribution and mobility of geogenic Cr and Ni …
weathering and transport play in the regional distribution and mobility of geogenic Cr and Ni …
Quantifying Cr (VI) production and export from serpentine soil of the California coast range
Hexavalent chromium (Cr (VI)) is generated in serpentine soils and exported to surface and
groundwaters at levels above health-based drinking water standards. Although Cr (VI) …
groundwaters at levels above health-based drinking water standards. Although Cr (VI) …