Keyphrases
Sequential Extraction
100%
Reactive Iron Mineral Coatings
100%
Redox Transition Zone
100%
Fe Sulfides
60%
Upper Zone
60%
Fe(II)
40%
Iron Minerals
40%
Oxidation-reduction
40%
Mackinawite
40%
Surface Zone
40%
Sulfide Minerals
40%
Mineral Coating
40%
Fe Minerals
40%
Attenuation
20%
Transition Zone
20%
Active Fe
20%
High Concentration
20%
Oxidized Form
20%
Sediment Samples
20%
Electron Transfer
20%
Mineralogy
20%
Pyrite
20%
Volatile Organic Compounds
20%
Aquifer
20%
Natural Attenuation
20%
Iron Speciation
20%
Process-based
20%
Sulfate-reducing Bacteria
20%
Fe Concentration
20%
Interface Region
20%
Fe Cycling
20%
Nanocoating
20%
Amorphous Fe
20%
Fe(III)
20%
Iron-reducing Bacteria
20%
Reduced Form
20%
In the Zone
20%
Headspace
20%
Geobacter
20%
Desulfosporosinus
20%
Six-step
20%
Biotic Processes
20%
Historical Contamination
20%
Aquitard
20%
Reactive Iron
20%
Oxidation Condition
20%
Mineral Speciation
20%
Greigite
20%
Mineral Magnetite
20%
Clay Lens
20%
Earth and Planetary Sciences
Sequential Extraction
100%
Iron
100%
Oxidation-Reduction
50%
Mackinawite
50%
Sulfide Mineral
50%
Mineralogy
25%
Sulfide
25%
Volatile Organic Compound
25%
Natural Attenuation
25%
Electron Transfer
25%
Iron-Reducing Bacterium
25%
Aquitard
25%
Greigite
25%
Electron Transport
25%