Keyphrases
Early Ordovician
100%
Chromium
100%
Stable Isotopes
100%
Chromium Isotopes
100%
Redox Fluctuation
100%
Redox Conditions
75%
Global Ocean
75%
Positive Excursion
50%
Silla
50%
Response Change
50%
Carbonate
50%
53Cr
50%
Chromium(VI)
50%
Oxygenation
25%
Hydrothermal Input
25%
Redox State
25%
Prominent Features
25%
Sulfur Isotopes
25%
Isotope Composition
25%
Chromium Content
25%
Seawater
25%
Study Support
25%
Tremadocian
25%
Precipitation Experiment
25%
Major Change
25%
Carbon Isotopes
25%
Carbonate Platform
25%
Dolostone
25%
San Juan
25%
Ancient Ocean
25%
Multiple Episodes
25%
Isotopic Composition
25%
Marine Carbonate
25%
Terrestrial Runoff
25%
ARGENTINA
25%
Isotope Profile
25%
Isotope Fractionation
25%
Oxidation State
25%
Earth and Planetary Sciences
Chromium Isotope
100%
Early Ordovician
100%
Redox Fluctuation
100%
Stable Isotope
100%
Redox Condition
75%
Global Ocean
75%
Tremadocian
50%
Carbon 14
25%
Carbonate Platform
25%
Argentina
25%
Sulfur Isotope
25%
Dolostone
25%
Isotopic Fractionation
25%
Isotopic Composition
25%
Calcite
25%