Keyphrases
40Ar-39Ar
50%
Active Continental Margin
50%
Alkaline Affinity
50%
Andes Cordillera
100%
Andesitic Rocks
50%
Arc Volcanic Rocks
50%
Basalt
50%
Basaltic Andesite
50%
Calc-alkaline
50%
Cenozoic
100%
Central Chile
100%
Central Cordillera
100%
Central Depression
50%
Chemical Characteristics
50%
Chemical Comparison
50%
Chemical Evolution
50%
Compositional Variation
50%
Contamination Process
50%
Cordillera
100%
Crustal Contamination
50%
Isotope Ratio
50%
Lava Flow
100%
Lower Miocene
100%
Maximum Age
50%
Miocene Volcanics
50%
Petrology
100%
Plagioclase
50%
Plateau Ages
50%
Radiometric Dating
50%
River Valley
50%
Slab-derived Fluids
50%
Stratigraphy
50%
Upper Part
50%
Volcanic Geochemistry
100%
Volcanic Rocks
100%
Volcaniclastic Rocks
50%
Earth and Planetary Sciences
Andesite
33%
Basalt
33%
Chemical Evolution
33%
Chile
100%
Continental Shelf
33%
Crustal Contamination
33%
Geochemistry
100%
Isotopic Ratio
33%
Lava Flow
66%
Lithosphere
33%
Miocene
66%
Oligocene
66%
Petrography
100%
Stratigraphy
33%
Volcanic Rock
100%
Volcaniclastic
33%