Keyphrases
Pennsylvania
100%
Mineralogy
100%
Regolith
100%
Diabase
100%
Fe Isotope Fractionation
100%
Fe(II)
50%
Soil Chemistry
50%
Isotopic Composition
33%
56Fe
33%
Pore Water Concentration
33%
Crystallization
16%
Three-zone
16%
Steady State
16%
Puerto Rico
16%
Proton
16%
Recrystallized
16%
Plant Pathogenic Fungi
16%
Dissolution Rate
16%
Regolith Formation
16%
Land Surface
16%
Nutrient Availability
16%
Ridge Tops
16%
Organic Acids
16%
Bulk Chemicals
16%
Water Storage
16%
Soil nutrients
16%
Microbial Activity
16%
Soil Profile
16%
Earth Surface
16%
Plant Roots
16%
Chemical Changes
16%
Long-term Rate
16%
Exudation
16%
Soil Formation
16%
Sulfur Concentration
16%
Lithogenic
16%
Pore Water Chemistry
16%
Plant Uptake
16%
Fe Phase
16%
Pyroxene
16%
Isotopic Variability
16%
Earth and Planetary Sciences
Fractionation
100%
Pennsylvania
100%
Mineralogy
100%
Regolith
100%
Diabase
100%
Soil Chemistry
50%
Isotopic Composition
33%
Porewater
33%
United States of America
16%
Puerto Rico
16%
Land Surface
16%
Earth Surface
16%
Microbial Activity
16%
Soil Profile
16%
Soil Formation
16%
Soil Nutrient
16%
Pyroxene
16%
Plant Root
16%
Sulphur Concentration
16%