Reaction of forest floor organic matter at goethite, birnessite and smectite surfaces
J Chorover, MK Amistadi - Geochimica et Cosmochimica Acta, 2001 - Elsevier
Experiments were conducted to compare the affinity and reactivity of three different minerals
for natural organic matter (NOM) in forest floor leachate (FFL) from hardwood and pine …
for natural organic matter (NOM) in forest floor leachate (FFL) from hardwood and pine …
Surface charge evolution of mineral-organic complexes during pedogenesis in Hawaiian basalt
J Chorover, MK Amistadi, OA Chadwick - Geochimica et Cosmochimica …, 2004 - Elsevier
Changes in surface charge of soil particles that accompany mineral transformations during
soil formation were measured for a humid tropical chronosequence in Hawaiian basalt …
soil formation were measured for a humid tropical chronosequence in Hawaiian basalt …
Rare earth elements as reactive tracers of biogeochemical weathering in forested rhyolitic terrain
Rare earth elements (REEs) were evaluated as potential tracers of biogeochemical
weathering at pedon, hillslope, and catchment scales in the Jemez River Basin Critical Zone …
weathering at pedon, hillslope, and catchment scales in the Jemez River Basin Critical Zone …
Response of key soil parameters during compost-assisted phytostabilization in extremely acidic tailings: effect of plant species
…, SA White, TB Hutter, MK Amistadi… - … science & technology, 2012 - ACS Publications
Phytostabilization of mine tailings acts to mitigate both eolian dispersion and water erosion
events which can disseminate barren tailings over large distances. This technology uses …
events which can disseminate barren tailings over large distances. This technology uses …
Linking cesium and strontium uptake to kaolinite weathering in simulated tank waste leachate
J Chorover, S Choi, MK Amistadi… - … science & technology, 2003 - ACS Publications
Weathering behavior of kaolinite was studied in batch systems under geochemical conditions
characteristic of tank waste released to the vadose zone at the Hanford Site, WA (0.05 M Al …
characteristic of tank waste released to the vadose zone at the Hanford Site, WA (0.05 M Al …
Removal of uranium from contaminated groundwater using monorhamnolipids and ion flotation
DE Hogan, RM Stolley, C Boxley, MK Amistadi… - Journal of environmental …, 2022 - Elsevier
Mining of uranium for defense-related purposes has left a substantial legacy of pollution that
threatens human and environmental health. Contaminated waters in the arid southwest are …
threatens human and environmental health. Contaminated waters in the arid southwest are …
[HTML][HTML] Rare earth elements (REY) sorption on soils of contrasting mineralogy and texture
GS Dinali, RA Root, MK Amistadi, J Chorover… - Environment …, 2019 - Elsevier
Rare earth elements (REY) are the lanthanide elements (Z = 57–71), which have an ever-growing
occurrence in present-day industries, agriculture, and modern life. Consequently, …
occurrence in present-day industries, agriculture, and modern life. Consequently, …
[HTML][HTML] Ecosystem composition controls the fate of rare earth elements during incipient soil genesis
…, T Huxman, KJ Domanik, EA Hunt, MK Amistadi… - Scientific Reports, 2017 - nature.com
The rare earth elements (REE) are increasingly important in a variety of science and economic
fields, including (bio)geosciences, paleoecology, astrobiology, and mining. However, …
fields, including (bio)geosciences, paleoecology, astrobiology, and mining. However, …
Fractionation of yttrium and holmium during basaltic soil weathering
A Thompson, MK Amistadi, OA Chadwick… - … et cosmochimica acta, 2013 - Elsevier
The anomalously low affinity of yttrium (Y) for iron (Fe) (oxyhydr)oxides relative to lanthanides
with similar ionic radius (eg, Ho) has been demonstrated in experiments with isolated Fe …
with similar ionic radius (eg, Ho) has been demonstrated in experiments with isolated Fe …
Trace element mobilization during incipient bioweathering of four rock types
Lithogenic trace element (TE) patterns of distribution, fate, and behavior in soils are influenced
by plants and microorganisms. Our controlled mesocosm experiments quantified how …
by plants and microorganisms. Our controlled mesocosm experiments quantified how …