Keyphrases
Abiotic Oxidation
100%
Acid Mine Drainage Systems
25%
Acid Soluble
12%
Acidithiobacillus Ferrooxidans
37%
Aerobic
37%
Aerobic Conditions
12%
Aerobic Incubation
12%
Aerobic Oxidation
12%
Aerobic Pathway
12%
Anaerobic Conditions
12%
Anaerobic Pathway
12%
Bacterial Oxidation
100%
Biogeochemical Controls
12%
Biological Oxidation
37%
Common Rate
12%
Elemental Sulfur
100%
Energy Sources
12%
Experiment Results
12%
Fe(III)
37%
Hydrogen Peroxide
100%
Incomplete Oxidation
12%
Isotope Enrichment Factor
12%
Isotope Systematics
100%
Metal Sulfide Oxidation
12%
Oxygen Exchange
12%
Oxygen Isotopes
100%
Pyrite Oxidation
25%
Rate-limiting Step
12%
Relative Contribution
12%
Solution pH
12%
Sphalerite
100%
Sphalerite Oxidation
12%
Sulfide
25%
Sulfide Mineralization
25%
Sulfite
12%
Sulfur Intermediates
12%
Sulfur Isotope Fractionation
25%
Sulfur Isotopes
100%
Toxic Metals
12%
Agricultural and Biological Sciences
Acid Mine Drainage
50%
Acidithiobacillus ferrooxidans
25%
Aerobic Conditions
25%
Anaerobic Condition
25%
Drainage System
50%
Isotope Fractionation
50%
Mineralogy
50%
Oxidation
50%
Purity
25%
Sole
25%
Sphalerite
100%
Sulfate
100%
Earth and Planetary Sciences
Acid Mine Drainage
50%
Chemical Element
100%
Drainage System
50%
Fractionation
50%
Oxidant
25%
Purity
25%
Sulfite
25%
Sulfur Isotopes
100%
Toxic Metal
25%
Zincblende
100%
Immunology and Microbiology
Acidithiobacillus ferrooxidans
50%
Fractionation
100%
Oxidation
100%
Solution and Solubility
50%