The Early Andean subduction system as an analog to island arcs: Evidence from across-arc geochemical variations in northern Chile

Keyphrases

• Northern Chile 100%
• Back-arc 100%
• Subduction Component 100%
• Island Arc 100%
• Andean Subduction 100%
• Geochemical Variation 100%
• Arc Magmatism 66%
• Depleted Mantle 66%
• Cordillera 33%
• Volcanic Rocks 33%
• Isotopic Composition 33%
• U-Pb Age 33%
• Early Cretaceous 33%
• Trace Elements 33%
• Garnet 33%
• Extensional Tectonics 33%
• Upper Jurassic 33%
• Back-arc Basin 33%
• Whole Rock 33%
• Jurassic-Cretaceous 33%
• Volcanic Chain 33%
• High Andes 33%
• Callovian 33%
• Geochemical Features 33%
• Multi-element 33%
• Element Pattern 33%
• Andean Arc 33%
• Tectonic Conditions 33%
• Sub-arc Mantle 33%
• Continental Plate 33%
• Magmatic Source 33%
• Ar-Ar 33%
• Arc Lavas 33%
• Sr-Nd Isotopes 33%
• Sr-Pb Isotopes 33%
• Geochemical Composition 33%
• Volcanic Belts 33%
• Back-arc Volcanism 33%
• Parental Magma 33%

Earth and Planetary Sciences

• Chile 100%
• Island Arcs 100%
• Magmatism 66%
• Volcanic Rock 33%
• Early Cretaceous 33%
• Andes 33%
• Trace Element 33%
• Isotopic Composition 33%
• Magma 33%
• Volcanism 33%
• Extensional Tectonics 33%
• Ocean Island Basalt 33%
• Garnet 33%
• Callovian 33%
• Volcanic Belt 33%